Given name & surname

Clo

“a flourishing woman; blooming”

Clo is a variant of Chloe. One Greek interpretation is “a flourishing woman; blooming.”

Meaning & origin

What it means

Clo is a variant of Chloe. One Greek interpretation is “a flourishing woman; blooming.”

Explained through its name family

Where it comes from

Clo is a variant of Chloe. An origin associated with Chloe is Greek.

Explained through its name family

The story

Published U.S. birth records include this spelling as early as 1915. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Clo through the years

Babies since 1880
59
0 boys · 59 girls
Most popular year
1937
9 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
02.557.510192019401960198020002025Highest share 19370.0
Clo in U.S. Social Security birth records, 1915–2025, 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 1943. Later missing counts do not mean the name went unused. Published U.S. population figures for this spelling include 109 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.

Clo’s family of names

Clo has a related form in Chloe.

Walk Clo’s family in the name graph

CloChloeCleoCloe

Inner ring: 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 1

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

Across languages 2

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

Similar names

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

Literary

Claudette

“one who is lame”

15Very rareEasing

>99% girls

 

Clarita

Clarita is a variant of Clara. Clara is connected with the Latin idea of being famous, and is also interpreted through brightness.

14Very rareEasing

>99% girls

Nature

Harlene

“from the meadow of the hares”

11Very rare

>99% girls

English

Wallis

“from Wales”

14Very rareRising

>99% girls

 

Nelda

“the shining light”

16Very rareRising fast

>99% girls

Old High German

Otilia

“wealth, riches”

21RareRising fast

>99% girls

 

Dot

“a gift of God”

17Very rareRising fast

>99% girls

Sibling ideas

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

A brother for Clo