Cyril

Boy Name
Origin:greek
Pronunciation:/ˈsɪr.ɪl/

Cyril: a male name of Greek origin meaning "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power". It derives from the Greek word "kúrios > Kúrillos > Kýrillos".

Cyril is a masculine name that means "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power". Its Greek origins reflect deep cultural values and traditions that have been passed down through generations. Parents choosing this name often appreciate its profound significance and timeless appeal.

Quick Facts About Cyril

Quick facts about Cyril
OriginGreek
GenderBoy name
PopularityModerately popular

Researched by Name Doctor Linguistics Team

Our names are verified by professional linguists with expertise in etymology and cultural naming traditions.

Last reviewed: November 2025

Meaning

This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power.” 1) Constantine, better known by the monastic name of Cyril (826/827-869), was the evangelist of Pannonia and Moravia in the 9th century and the inventor of the Glagolitic alphabet. He is venerated as a saint by the Catholic Church and the Orthodox Church together with his brother Methodius (815/825–885), also a Byzantine evangelist of the Slav peoples. 2) Cyril of Alexandria (~376–444) was the Patriarch of Alexandria from 412 to 444. He was elevated when the city was at the height of its influence and power within the Roman Empire. The Cyrillic script is an alphabetic writing system employed across Eastern Europe, North, and Central Asian countries. It’s based on the Early Cyrillic, which was developed in the First Bulgarian Empire during the 9th-century AD at the Pre-Slavonic Literary School.

Etymology & Details

Name Root

kúrios > Kúrillos > Kýrillos

How to Pronounce Cyril

Cyril is pronounced /ˈsɪr.ɪl/(Greek)

Step-by-step pronunciation guide:

  1. Break it into syllables: Cyr-il
  2. Say it like: "CYR-IL"
  3. Practice saying it naturally a few times

Pronunciation verified by linguistic sources

Usage & Popularity

Cyril enjoys international appeal, used in 4 different linguistic and cultural contexts including english, french, czech, and many others. This widespread adoption reflects its universal resonance.

englishfrenchczechslovak
Frequently Asked Questions About Cyril
What does the name Cyril mean?
Cyril means "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power.” 1) Constantine, better known by the monastic name of Cyril (826/827-869), was the evangelist of Pannonia and Moravia in the 9th century and the inventor of the Glagolitic alphabet. He is venerated as a saint by the Catholic Church and the Orthodox Church together with his brother Methodius (815/825–885), also a Byzantine evangelist of the Slav peoples. 2) Cyril of Alexandria (~376–444) was the Patriarch of Alexandria from 412 to 444. He was elevated when the city was at the height of its influence and power within the Roman Empire. The Cyrillic script is an alphabetic writing system employed across Eastern Europe, North, and Central Asian countries. It’s based on the Early Cyrillic, which was developed in the First Bulgarian Empire during the 9th-century AD at the Pre-Slavonic Literary School.". The name comes from kúrios > Kúrillos > Kýrillos. In its original form, the name derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος) Kýrillos (Κύριλλος). This greek name has been passed down through generations, carrying its meaning across different cultures and time periods. Parents who choose Cyril for boys often connect with the name's meaning of "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power.” 1) Constantine, better known by the monastic name of Cyril (826/827-869), was the evangelist of Pannonia and Moravia in the 9th century and the inventor of the Glagolitic alphabet. He is venerated as a saint by the Catholic Church and the Orthodox Church together with his brother Methodius (815/825–885), also a Byzantine evangelist of the Slav peoples. 2) Cyril of Alexandria (~376–444) was the Patriarch of Alexandria from 412 to 444. He was elevated when the city was at the height of its influence and power within the Roman Empire. The Cyrillic script is an alphabetic writing system employed across Eastern Europe, North, and Central Asian countries. It’s based on the Early Cyrillic, which was developed in the First Bulgarian Empire during the 9th-century AD at the Pre-Slavonic Literary School." as a quality they hope to see in their child. While not the most common choice, Cyril's meaningful roots have given it staying power among parents looking for a name with substance. The name is associated with qualities like RELIGION (SAINTS), reflecting its meaning in how people perceive those who carry it.
What is the origin of the name Cyril?
Cyril is a greek name. The name traces back to kúrios > Kúrillos > Kýrillos. The original form kúrios ‎(κύριος) kúrillos ‎(κύριλλος) Kýrillos (Κύριλλος) shows the name's roots in its native language. From its greek roots, Cyril spread to become common in english, french, czech, slovak. The greek meaning "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power.” 1) Constantine, better known by the monastic name of Cyril (826/827-869), was the evangelist of Pannonia and Moravia in the 9th century and the inventor of the Glagolitic alphabet. He is venerated as a saint by the Catholic Church and the Orthodox Church together with his brother Methodius (815/825–885), also a Byzantine evangelist of the Slav peoples. 2) Cyril of Alexandria (~376–444) was the Patriarch of Alexandria from 412 to 444. He was elevated when the city was at the height of its influence and power within the Roman Empire. The Cyrillic script is an alphabetic writing system employed across Eastern Europe, North, and Central Asian countries. It’s based on the Early Cyrillic, which was developed in the First Bulgarian Empire during the 9th-century AD at the Pre-Slavonic Literary School." reflects values important in the culture where this name first appeared.
Is Cyril a boy or girl name?
Cyril is a boy's name. The name has been used for boys across many generations, maintaining its masculine character through different eras and cultures. In greek tradition, Cyril has historically been given to boys. The meaning "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power.” 1) Constantine, better known by the monastic name of Cyril (826/827-869), was the evangelist of Pannonia and Moravia in the 9th century and the inventor of the Glagolitic alphabet. He is venerated as a saint by the Catholic Church and the Orthodox Church together with his brother Methodius (815/825–885), also a Byzantine evangelist of the Slav peoples. 2) Cyril of Alexandria (~376–444) was the Patriarch of Alexandria from 412 to 444. He was elevated when the city was at the height of its influence and power within the Roman Empire. The Cyrillic script is an alphabetic writing system employed across Eastern Europe, North, and Central Asian countries. It’s based on the Early Cyrillic, which was developed in the First Bulgarian Empire during the 9th-century AD at the Pre-Slavonic Literary School." carries well for a son, giving the name lasting appeal.
How do you pronounce Cyril?
Cyril is pronounced "/ˈsɪr.ɪl/". This pronunciation follows el language patterns. As a single-syllable name, Cyril is quick to say and easy to call out. Pronunciation may vary slightly in english, french, czech, where the name is also used. Local accents and language rules can shift certain sounds while keeping the name recognizable. If you're unfamiliar with greek names, listening to a native speaker say Cyril can help you catch the right rhythm and emphasis. The name's root kúrios > Kúrillos > Kýrillos influences how Cyril sounds in its original language.
How popular is the name Cyril?
Cyril is somewhat common, familiar to most people. With moderate popularity, Cyril offers familiarity without being everywhere. It's the kind of name people recognize but don't hear every day. Cyril's popularity may vary between greek communities and the broader population, where naming trends differ. The name's meaning of "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power.” 1) Constantine, better known by the monastic name of Cyril (826/827-869), was the evangelist of Pannonia and Moravia in the 9th century and the inventor of the Glagolitic alphabet. He is venerated as a saint by the Catholic Church and the Orthodox Church together with his brother Methodius (815/825–885), also a Byzantine evangelist of the Slav peoples. 2) Cyril of Alexandria (~376–444) was the Patriarch of Alexandria from 412 to 444. He was elevated when the city was at the height of its influence and power within the Roman Empire. The Cyrillic script is an alphabetic writing system employed across Eastern Europe, North, and Central Asian countries. It’s based on the Early Cyrillic, which was developed in the First Bulgarian Empire during the 9th-century AD at the Pre-Slavonic Literary School." likely influences its appeal, as parents often choose names that express values or hopes for their children. Among boys' names, Cyril holds its own, appealing to parents who value distinctive options.
Where is the name Cyril commonly used?
Cyril spans multiple cultures, including english, french, czech, and 1 other traditions. Though greek in origin, Cyril found a home in other cultures where it resonated with local naming preferences. Names that work across multiple cultures, like Cyril, often have straightforward pronunciation and positive meanings that translate well. The meaning "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power.” 1) Constantine, better known by the monastic name of Cyril (826/827-869), was the evangelist of Pannonia and Moravia in the 9th century and the inventor of the Glagolitic alphabet. He is venerated as a saint by the Catholic Church and the Orthodox Church together with his brother Methodius (815/825–885), also a Byzantine evangelist of the Slav peoples. 2) Cyril of Alexandria (~376–444) was the Patriarch of Alexandria from 412 to 444. He was elevated when the city was at the height of its influence and power within the Roman Empire. The Cyrillic script is an alphabetic writing system employed across Eastern Europe, North, and Central Asian countries. It’s based on the Early Cyrillic, which was developed in the First Bulgarian Empire during the 9th-century AD at the Pre-Slavonic Literary School." carries universal appeal, helping explain why different cultures adopted Cyril into their naming traditions. A child named Cyril will likely find their name recognized in multiple countries, which can be an advantage for families with international connections or who value global accessibility. Across these cultures, Cyril is given to boys, maintaining consistent gender association.
What is the cultural significance of Cyril?
Cyril carries associations with RELIGION (SAINTS). These qualities shape how people perceive the name and those who carry it, creating expectations and first impressions. The name's meaning of "This name derives from the Greek “Kýrillos ‎(Κύριλλος),” which in turn derives from kúrios ‎(κύριος) kúrillos ‎(κύριλλος),” meaning “lord, master, guardian, ruler, owner, governing, having power.” 1) Constantine, better known by the monastic name of Cyril (826/827-869), was the evangelist of Pannonia and Moravia in the 9th century and the inventor of the Glagolitic alphabet. He is venerated as a saint by the Catholic Church and the Orthodox Church together with his brother Methodius (815/825–885), also a Byzantine evangelist of the Slav peoples. 2) Cyril of Alexandria (~376–444) was the Patriarch of Alexandria from 412 to 444. He was elevated when the city was at the height of its influence and power within the Roman Empire. The Cyrillic script is an alphabetic writing system employed across Eastern Europe, North, and Central Asian countries. It’s based on the Early Cyrillic, which was developed in the First Bulgarian Empire during the 9th-century AD at the Pre-Slavonic Literary School." reinforces these associations, connecting the literal translation to the character traits people expect. In greek culture, where Cyril originates, these qualities held particular value, making the name a way to express hopes for a child's character. Research shows that names do influence perceptions. People form impressions based on names before meeting someone, which means choosing Cyril sets certain expectations. Parents choosing Cyril often connect with one or more of these associations, selecting the name because it represents qualities they value or wish for their child. In english communities, these associations may carry extra weight, as naming traditions often reinforce cultural values.

Sources: Etymology verified through linguistic research including Oxford Dictionary of First Names, Behind the Name, and academic etymology databases.

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