Jacy

♂ Boy

Pronounced JAY-see /ˈdʒeɪ.si/High

Meaning: A modern name, variously echoing Jace ('the Lord is salvation', from Jason) and the initials J.C.; no single fixed root; routes uncertain; used for both sexesLow

In 30 seconds: A modern name; a Jace/J.C. echo: Jacy. Crisp, modern, and warm. Used for both sexes.

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Origin LowAmerican

MeaningA modern name, variously echoing Jace ('the Lord is salvation', from Jason) and the initials J.C.; no single fixed root; routes uncertain; used for both sexes

U.S. rank (2024)#9329 ↗ Rising

2024 U.S. births8 boys (0.00% of U.S. boys)

Peak year2000

Total births (all-time)≈ 756

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

Jacy is a modern name, with no single fixed root — variously echoing Jace ('the Lord is salvation', from Jason) and the initials J.C. (routes uncertain, which we flag honestly). Used for both sexes, here for a boy (slug distinguished; said 'JAY-see').

In the U.S. it appears very recently for both sexes. Rare, a-recent-coinage, and crisp.

Did you know? Jacy is a modern name, variously echoing Jace and the initials J.C. — a crisp, modern name used for both sexes (the routes are uncertain, which we note; said 'JAY-see').

Overall data confidence 24%

U.S. Social Security Administration name files — routes uncertain; unisex

Variations

JaceyJayceeJace

Nicknames

Jace

Famous Bearers

Famous bearers coming soon.

If you like Jacy…

Jace— a source-linked name

Jacey— a kin spelling

Jaycee— a fellow J.C.-based name

Casey— a sound-neighbor -acey name

Explore names like Jacy

By themeuncertain english coinage american unisex

By meaningGod / Divine

All themes →All meanings →All origins →

Frequently Asked

What does the name Jacy mean?

Jacy variously echoes Jace and the initials J.C.; used for both sexes; here for a boy. It has no single fixed meaning, so we flag it.

How do you pronounce Jacy?

It's said JAY-see /ˈdʒeɪ.si/ — two syllables, stress on the first.

Is Jacy a boy or girl name?

Jacy is used for both sexes; this page covers its use as a boy's name.

How popular is Jacy?

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