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Jaci

Meaning
Moon
Origin
Tupi (Brazil) — Tupi-Guarani word, also a lunar deity's name

Girl's name · #2912 in the US (2025) · 2000s wave

Popularity over time

Jaci reached #1075 in 2005 and has eased to #2912 since. About 5,200 girls have carried it since 1934.

Across the states

In recent years, Jaci ran about 15× its national rate in Louisiana.

Appears in 2020-2025 birth records of 3 states. See the full state-by-state map on this page.

Famous Jacis

What Jacis become

Among 21 notable people named Jaci:

No single standout — notable Jacis spread across many fields.

Spellings & nicknames

Together with its spelling variants Jacey (#2468) and Jacie (#3147), Jaci would rank around #1241 with about 180 births last year — the newborns split about 40/32/28 across Jacey, Jaci, and Jacie.

Similar names: Jacie · Charis · Jaleah · Makiyah · Ravyn · Kaci

Browse more girl names — popularity, trends and eras for 5,700+ American names, free.

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