Lux
1 syllable
♀ Female ◎ English / Latin ◈ 1 syllable
"Filled With Light"

From English / Latin

Lux means light — from the Latin, the scientific unit of illumination. Fiat lux — let there be light — is God's first command in Genesis. The Virgin Suicides' Lux Lisbon is one of literature's most haunting characters. Three letters of God's first word, the scientific unit of brightness, and the most luminous name in any language.

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Lux at a glance
MeaningFilled With Light
OriginEnglish / Latin
GenderFemale
Syllables1
NumerologyLife Path 3
US Rank (today)#2051
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Why parents love Lux
  • Fiat lux — Let there be light — is God's first command.
  • Lux is the scientific unit of illumination.
  • The Virgin Suicides' Lux is hauntingly memorable.
  • Three letters with the most luminous sound: LUKS.
  • The meaning light is the most fundamental word in Genesis.
The vibe of Lux
lightLatinfiat luxGenesisscientific unitVirgin SuicidesLisbonillumination
Origin & history of Lux
Latin lux (light) English Lux
1
English / Latin roots
Lux comes from the Latin meaning light. Fiat lux (let there be light) is God's first command in Genesis. Lux is the scientific unit of illumination. The Virgin Suicides' Lux Lisbon is one of literature's most haunting characters.
2
First recorded
Earliest known use: Latin word; The Virgin Suicides (1993).
3
Today
Lux remains a beloved choice, ranking #2051 in the US. 2,945 babies have been named Lux since 2001.
◈ Sources: Behind the Name, SSA data
How popular is Lux?
2014 peak year
Lux is on the rise. After years out of the spotlight, it has been gaining ground with U.S. parents in the most recent decade. It currently ranks well outside the top 1,000 (around #2051), with about 217 babies named Lux each year. In 2014, 124 babies received the name (ranked #1702). Total registrations across all years since 1880: roughly 2,945.
Year-by-year registrations 1880–2024 · U.S. Social Security data
124 Babies named in peak year
(ranked #1,702)
217 Avg. per year
(last decade)
2,170 Total registrations
last 10 years
2,945 All-time total
(since 1880)
Popularity in the US today (rank #2,051) Moderate
↑ Trending upward in recent years
📊 Check all names registered in the United States →
Numerology of Lux
3
Life path number
The Creator
Creativity, joy and self-expression.

Lux's Life Path 1 is the leader's number — first-light leadership. People named Lux tend to be luminous, fundamental, and gifted at being God's first word in three letters.

God's first word
Scientific illumination
Fiat-lux fundamental
Lisbon-haunting
Three-letter light
L3
U3
X6
Sum: 12 → Life path 3
Personality of Lux
Bright & creative
Imaginative, expressive, endlessly inventive.
😊
Magnetic warmth
Their laugh is contagious. People love being near them.
🌈
Eternal optimist
Even in dark moments they find the light.
🗣️
Storyteller
They can describe anything and make it fascinating.
Famous people named Lux

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Names that sound like Lux

If you love Lux, you might love these names with a similar sound, rhythm or feel.

Names that combine with Lux

Sibling pairings that share the timeless, classic energy of Lux.

Middle names for Lux

The right middle name turns Lux into a complete story. Explore options for first-and-middle pairings, then last-name flow.

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Numerology life path calculator

Enter any full name and date of birth to discover the life path number — a core numerological indicator of personality, purpose and destiny.

First name
Middle name (optional)
Last name
Date of birth
7
Life path number

How we calculated this
Lux is a beautiful choice.
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