Kio

♂ Boy

Pronounced KEE-oh /ˈki.oʊ/Medium

Meaning: A modern coined short name, echoing Kai and Leo; sometimes linked to a Japanese name; no single fixed root; routes uncertainLow

In 30 seconds: A modern short coinage: Kio echoes Kai and Leo. Crisp, modern, and warm (said 'KEE-oh').

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Origin LowAmerican

MeaningA modern coined short name, echoing Kai and Leo; sometimes linked to a Japanese name; no single fixed root; routes uncertain

U.S. rank (2024)#7043 ↗ Rising

2024 U.S. births12 boys (0.00% of U.S. boys)

Peak year2022

Total births (all-time)≈ 55

Popularity in the U.S. · SSA data

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Kio is a modern coined short name, with no single fixed root — echoing Kai and Leo, and sometimes linked to a Japanese name (routes uncertain, which we flag honestly). A crisp, modern name (said 'KEE-oh').

It registers thinly in records. Rare, a-recent-coinage, and modern.

Did you know? Kio is a modern coined short name, echoing Kai and Leo (and sometimes linked to a Japanese name) — a crisp, modern name (the routes are uncertain, which we note; said 'KEE-oh').

Overall data confidence 30%

U.S. Social Security Administration name files — recent coinage

Variations

KyoKeoKioh

Nicknames

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Famous Bearers

Famous bearers coming soon.

If you like Kio…

Kai— a name it echoes

Leo— a name it echoes

Theo— a sound-neighbor short -eo boys' name

Kyo— a kin spelling neighbor

Explore names like Kio

By themeuncertain english coinage american

All themes →All meanings →All origins →

Frequently Asked

What does the name Kio mean?

Kio is a modern coined short name echoing Kai and Leo; it has no single fixed meaning, so we flag it.

How do you pronounce Kio?

It's said KEE-oh /ˈki.oʊ/ — two syllables, stress on the first.

Is Kio a boy or girl name?

Kio is a boy's name.

How popular is Kio?

Kio is a very rare name in the U.S.