Clo
Clo is often used as a short form or nickname — Associated with several saints
American origin · Girl name
3% boys97% girls
#1427US 2023
773Births / yr
Stable
59All-time births
📅 Since 191500
How to pronounce Clo
see·el·OH
/ˌsiː.ˌɛl.ˈoʊ/ · stress on OH · 3 syllables
Clo is often used as a short form or nickname
Associated with several saints · American origin

What does Clo mean and where does it come from?

Clo is often used as a short form or nickname. In France, it originates from Clotilde (Clotilde in French), a historical name that was borne by a queen of the Franks and is associated with several saints. Although it is less common as a standalone name, it gained some popularity in contemporary usag

Cultural significance
Clo has been a cherished name across cultures, particularly in American-speaking communities, where it reflects values of french.
Peak popularity
Reached #3081 in 1937 — currently #1427 in the US.
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Related Reading
American-origin baby names with timeless appeal
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What middle names flow best with Clo?

Clo works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Clo Grace
Most popular combo · classic
Clo Rose
Floral · soft ending
Clo Mae
Sweet · timeless
Clo Claire
French influence · crisp
Clo Jane
Literary · strong
Clo Skye
Modern · airy feel
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Middle Names
The best middle names for Clo
Browse ideas →

How popular is Clo right now?

Holding steady — currently #1427 in the US out of 135.5k tracked names

US Trend 19152023#1427 · Top 1.1%
1915
1940
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#1427773▲ up 5 · +3% births
2022#1432753▲ up 5 · +4% births
2021#1437723▲ up 1682 · +7933% births
1940#31199▲ up 1030 · +50% births
1915#41496

The story of Clo

Clo entered American naming records in 1915 and has been in use for over 109 years. With 59 total births recorded, Clo remains relatively uncommon. The name has grown more popular over time, rising from #4149 in 1915 to #1427 in 2023.

Names that peaked alongside Clo in 1937:

Clo by decade

DecadeBirths
1910s11
1930s33
1940s15
💎Clo has only 59 total recorded births since 1915 — rarer than 99% of names in our database.

What are good nicknames for Clo?

Common
ClieCly

Common questions about the name Clo

What does the name Clo mean?
Clo means "French" — a name rooted in American tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Clo?
Clo is currently a distinctive and less common name as a girl name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Clo?
Clo originates from American tradition. American names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
How do you pronounce the name Clo?
Clo is a three-syllable name pronounced S IY2 EH2 L OW1. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.
What sibling names go well with Clo?
Clo pairs beautifully with sibling names that share a similar American heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.