Given name & surname

Ia

Ia is a surname. It is used in English and Cornish.

Meaning & origin

A reliable meaning for Ia isn’t established in our sources yet. Rather than guess, we show what is recorded: how the name is used, how often, and the names it’s connected to.

The story

Published U.S. birth records include this spelling as early as 1980. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Ia through the years

Babies since 1880
160
0 boys · 160 girls
Most popular year
1989
12 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
02468198020002025Highest share 19890.0
Ia in U.S. Social Security birth records, 1980–2025, per million girls born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

By the numbers

The most recent published U.S. birth count for girls is 6 in 2024. Later missing counts do not mean the name went unused. Its largest published annual count for girls was 12 in 1989. Published U.S. population figures for this spelling include 717 as a first name in 2020; 102 as a surname in 2010.

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

Ia’s family of names

In Cornish usage, Ia has a related form in YA. In Cornish usage, Ia has a related form in EIA. In German usage, Ia has a conventional equivalent in the Georgian form ია.

Walk Ia’s family in the name graph

IaიაYaEiaIjaEa

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 2

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.

People named Ia

Listed by how widely each person is written about, which says nothing about the name itself.

Similar names

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

Greek

Tia

“an aunt” · “daughter born to royalty”

39RareEasing

>99% girls

Italian · Modern

Bria

“from the high hill; one who ascends”

47UncommonEasing

>99% girls

 

Misha

“who is like God?”

34RareEasing

20% boys · 80% girls

Arabic · Nature

Yesenia

“resembling a flower”

40UncommonEasing

>99% girls

English

Asia

“resurrection”

37RareCooling

>99% girls

Literary

Alyse

“noble” · “kind”

33RareEasing

>99% girls

Hebrew · Nature

Ilana

“tree”

36RareSteady

>99% girls

Literary

Silvia

“a woodland dweller”

46UncommonSteady

>99% girls

Sibling ideas

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

A brother for Ia