Given name & surname

Alexi

“helper and defender of mankind”

Alexi is a variant of Alexis. In Greek use, Alexis carries the interpretation “helper and defender of mankind.”

Meaning & origin

What it means

Alexi is a variant of Alexis. In Greek use, Alexis carries the interpretation “helper and defender of mankind.”

Explained through its name family

The story

Published U.S. birth records include this spelling as early as 1965. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Alexi through the years

Babies since 1880
5,976
1,756 boys · 4,220 girls
Most popular year
1998
236 babies
2025
41
#5,419 for girls · #5,213 for boys
2021–25 vs 2016–20
−18%
Easing
Boys Girls
050100150198020002025Highest share 2002Boys 11Girls 14
Alexi in U.S. Social Security birth records, 1965–2025, per million births of each sex. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

Boys, girls and both

The balance of boys and girls given this name has shifted over time. Recent births are 39% boys.

Boys Girls
0%50%100%198020002020
Five-year rolling share of U.S. births. Blank stretches had too few births to read.

Where it’s given

Most at home inCalifornia
FewerMore, relative to births Not published
2025 births by state of birth. Tiles are equal-sized so small states stay visible. Highest rates: California (10).

By the numbers

In 2025, this name appeared in 23 U.S. birth records for girls, ranking No. 5,419 among girls’ names. Average annual use for girls was 32.2% lower in 2021–2025 than in 2016–2020. Its largest published annual count for girls was 196 in 2002. It also appeared in 18 birth records for boys in 2025. In 2025, California had the largest reported state-level birth count for girls with this name (5). Published U.S. population figures for this spelling include 6,336 as a first name in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Alexi’s family of names

Alexi has a related form in Alexis. Alexi has a related form in Alexandra. In German usage, Alexi as a surname has a related form in Alexander.

Walk Alexi’s family in the name graph

AlexiAlexíAlexanderAlexisAlexandraAlexxiAlexLexi

Inner ring: spellings · middle: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 4

Diminutives, pet forms, short forms and variants used alongside the name.

Spellings & scripts 1

The same name written differently, including transliterations into other scripts.

Across languages 2

Equivalents and cognates in other languages, plus older forms it grew from.

Appears in

Similar names

If you love Alexi, these share its style, era, origin or sound, from outside its own family.

Modern

Amaree

“having great strength; a builder” · “one who will be forever beautiful”

28RareEasing

52% boys · 48% girls

American · Modern

Kadence

“rhythmic and melodious; a musical woman”

47UncommonCooling

27% boys · 73% girls

Modern

Prestyn

“from the priest's town”

25RareCooling

61% boys · 39% girls

Modern

Jaylin

“one who is calm; a healer” · “one who heals others; one who is tranquil”

49UncommonEasing

38% boys · 62% girls

Modern

Kamryn

“crooked nose” · “having a crooked nose”

61FamiliarEasing

26% boys · 74% girls

Modern

Aiman

21RareSteady

45% boys · 55% girls

American · Modern

Crimson

“as rich and deep as the color”

31RareEasing

40% boys · 60% girls

Modern

Rayen

11Very rareCooling

35% boys · 65% girls

Sibling ideas

Names that share Alexi’s feel without repeating its first letter or rhyming with it.

A brother for Alexi

A sister for Alexi