b babynamesuggestion
Menu

Your Shortlist

0 names saved

Leo

Quick answerLeo derives from the Latin word "leo," meaning "lion," and is rooted in Indo-European languages through Latin's adoption of the term.

German · Boy · 1 syllable

L
Top 50

Popularity & facts

Relative popularity index, 2010–2025
GenderBoy
US Rank#19
TrendStable
Peak year2022
Syllables1
OriginGerman
LanguageGerman
CultureGerman, Dutch, Swedish, Norwegian, Danish, Finnish, Estonian, English, Croatian, Armenian, Ancient R
ReligionChristianity
Letters3
Numerology5 Chaldean 6
Global rank#2

Popularity over time

Popularity index
Hover the line to see any year. 100 = most popular.

Historical popularity from 1880–2025 · US Social Security Administration data

About the name Leo

Leo derives from the Latin word "leo," meaning "lion," and is rooted in Indo-European languages through Latin's adoption of the term.

Cross-referenced with Behind the Name and Wikidata/Wikipedia. AI-assisted, community-reviewable. Suggest an improvement.

Etymology

Leo derives from the Latin word "leo," meaning "lion," and is rooted in Indo-European languages through Latin's adoption of the term. The name has been used across Western European cultures since Roman times, was popularized by Christian tradition through numerous saints and popes named Leo, and became widespread in Germanic, Romance, and English-speaking societies.

Leo currently ranks #19 in the United States as a boy's name. It reached its peak popularity around 2022.

Themescelestial

Variants & nicknames

Lio

Contribute to this name

Help improve this page with a meaning, origin, or correction—and get credited as a contributor.

Login to contribute

We use Google & Facebook login — no password needed.

AdvertisementAd — responsive (after data block)

Sibling name ideas

German, Dutch, Swedish, Norwegian, Danish, Finnish, Estonian, English, Croatian, Armenian, Ancient R names that sit beautifully beside Leo

Similar names you might like

Names starting with L

Names that sound like Leo

Phonetic match, not just spelling
Lily
Unisex English

"Lily derives from the Latin word "lilium," referring to the flower of the same name, symbolizing purity and innocence in…"

Global rank #1 View name
Leah
Unisex English

"Leah derives from the Hebrew name לֵאָה (Le'ah), meaning "weary" or "tired," though some scholars suggest it may mean "gazelle"…"

Global rank #6 View name
Lilly
Unisex English

"The name Lilly is derived from the Latin word "lilium," meaning the lily flower, a bloom historically symbolizing purity, innocence,…"

Global rank #10 View name
Lea
Unisex Hebrew

"Lea means "weary" or "tired" and derives from the Hebrew name Leah (לֵאָה), which appears in the Hebrew Bible as…"

Global rank #13 View name
Lou
Unisex English

"Lou is a diminutive of Louis, which derives from the Germanic name Ludovicus, composed of "leud" (people) and "wig" (battle),…"

Global rank #13 View name
Lola
Unisex Spanish

"Lola is a diminutive of Dolores, derived from the Spanish title "Nuestra Señora de los Dolores" (Our Lady of Sorrows),…"

Global rank #15 View name
Loui
Boy Swedish

"Loui is a shortened form of Louis, which derives from the Germanic name Ludovicus, combining "hlud" (famous) and "wig" (warrior),…"

Global rank #25 View name
Laia
Girl Latin

"Laia is a Catalan diminutive of Eulàlia, derived from the Greek name Eulalia (from eu- meaning "good" and lalein meaning…"

Global rank #26 View name
Leia
Girl Latin

"Leia is derived from the Hebrew name Leah (לְאָה), which likely means "weary" or "delicate." The name has roots in…"

Global rank #28 View name
Louie
Unisex English

"Louie is a diminutive form of Louis, derived from the Germanic name Ludwig, composed of "hlod" (fame) and "wig" (warrior),…"

Global rank #28 View name
Layla
Unisex Arabic

"Layla derives from the Arabic root "layl" (ليل), meaning "night." The name is primarily used in Arabic-speaking cultures and Islamic…"

Global rank #32 View name
Lio
Unisex German (Modern)

"The given name 'Lio' is derived from the Greek name 'Λιό' (Lió), meaning 'lion' or 'bringer of light', and is…"

Global rank #35 View name
AdvertisementAd — between sections

Names trending right now

Rising names for Boys
✏

Help us make this better for every parent

Found a mistake · Know a name we’re missing · Have a different or better meaning for a name · Any question or recommendation — your insight helps families worldwide choose with confidence.

Share your feedback →
Scroll to Top
Follow & Connect