Nýx: a female name of Greek origin meaning "This name derives from the Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night".It derives from the Greek word "núx > Nýx".
Parents seeking a meaningful feminine name often discover Nýx, drawn to its Greek heritage and beautiful significance: "This name derives from the Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night". This name offers a perfect blend of cultural depth and personal meaning, making it a timeless choice for families around the world.
Quick Facts About Nýx
Quick facts about Nýx
Origin
Greek
Gender
Girl name
Popularity
Moderately 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 Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night.” In Greek mythology, Nýx is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness). In 1997, the International Astronomical Union approved Nyx's name for a mountain/peak on the planet Venus.
Etymology & Details
Name Root
núx > Nýx
Other Scripts
Ancient Greek (Νύξ)
How to Pronounce Nýx
Nýx is pronounced /nɪks/(English)
Step-by-step pronunciation guide:
Break it into syllables: Nýx
Say it like: "NEEHKS"
Practice saying it naturally a few times
Usage & Popularity
Nýx is predominantly used in ancient greek speaking communities, where it maintains strong cultural connections and traditional significance.
ancient greek
Frequently Asked Questions About Nýx
What does the name Nýx mean?
Nýx means "This name derives from the Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night.” In Greek mythology, Nýx is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness). In 1997, the International Astronomical Union approved Nyx's name for a mountain/peak on the planet Venus.". The name comes from núx > Nýx. In its original form, the name derives from núx (νῠ́ξ) Nýx (Νύξ). This greek name has been passed down through generations, carrying its meaning across different cultures and time periods. Parents who choose Nýx for girls often connect with the name's meaning of "This name derives from the Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night.” In Greek mythology, Nýx is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness). In 1997, the International Astronomical Union approved Nyx's name for a mountain/peak on the planet Venus." as a quality they hope to see in their child. While not the most common choice, Nýx's meaningful roots have given it staying power among parents looking for a name with substance. The name is associated with qualities like GREEK MYTHOLOGY (PRIMORDIAL DEITIES), reflecting its meaning in how people perceive those who carry it.
What is the origin of the name Nýx?
Nýx is a greek name. The name traces back to núx > Nýx. The original form núx (νῠ́ξ) Nýx (Νύξ) shows the name's roots in its native language. In its native script, Nýx is written as Ancient Greek (Νύξ). The name remains closely tied to ancient greek naming traditions while occasionally appearing in other cultures. The greek meaning "This name derives from the Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night.” In Greek mythology, Nýx is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness). In 1997, the International Astronomical Union approved Nyx's name for a mountain/peak on the planet Venus." reflects values important in the culture where this name first appeared.
Is Nýx a boy or girl name?
Nýx is a girl's name. This traditionally feminine name has been chosen by parents for daughters across many cultures and time periods. In greek tradition, Nýx has historically been given to girls. The meaning "This name derives from the Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night.” In Greek mythology, Nýx is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness). In 1997, the International Astronomical Union approved Nyx's name for a mountain/peak on the planet Venus." carries well for a daughter, giving the name lasting appeal.
How do you pronounce Nýx?
Nýx is pronounced "/nɪks/". This pronunciation follows en language patterns. In its original script, the name appears as Ancient Greek (Νύξ), which helps explain how native speakers pronounce it. As a single-syllable name, Nýx is quick to say and easy to call out. If you're unfamiliar with greek names, listening to a native speaker say Nýx can help you catch the right rhythm and emphasis. The name's root núx > Nýx influences how Nýx sounds in its original language.
How popular is the name Nýx?
Nýx is somewhat common, familiar to most people. With moderate popularity, Nýx offers familiarity without being everywhere. It's the kind of name people recognize but don't hear every day. Nýx'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 Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night.” In Greek mythology, Nýx is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness). In 1997, the International Astronomical Union approved Nyx's name for a mountain/peak on the planet Venus." likely influences its appeal, as parents often choose names that express values or hopes for their children. Among girls' names, Nýx holds its own, appealing to parents who value distinctive options.
Where is the name Nýx commonly used?
Nýx is used primarily in ancient greek naming traditions. The name originated in greek culture and spread as people migrated and cultures exchanged ideas. The meaning "This name derives from the Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night.” In Greek mythology, Nýx is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness). In 1997, the International Astronomical Union approved Nyx's name for a mountain/peak on the planet Venus." carries universal appeal, helping explain why different cultures adopted Nýx into their naming traditions. A child named Nýx 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, Nýx is given to girls, maintaining consistent gender association.
What is the cultural significance of Nýx?
Nýx carries associations with GREEK MYTHOLOGY (PRIMORDIAL DEITIES). 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 Ancient Greek “Nýx (Νύξ),” which in turn derives from “núx (νῠ́ξ)“ meaning “night.” In Greek mythology, Nýx is the Greek goddess (or personification) of the night. A shadowy figure, Nyx stood at or near the beginning of creation and mothered other personified deities such as Hypnos (Sleep) and Thanatos (Death), with Erebus (Darkness). In 1997, the International Astronomical Union approved Nyx's name for a mountain/peak on the planet Venus." reinforces these associations, connecting the literal translation to the character traits people expect. In greek culture, where Nýx 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 Nýx sets certain expectations. Parents choosing Nýx often connect with one or more of these associations, selecting the name because it represents qualities they value or wish for their child. In ancient greek 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.