Kasai

“Meaning not established” — Japanese (surname/place name, multiple kanji) origin

Boy's name · #639 in the US (2025) · Trending

Kasai has appeared in US records since 1996 — best rank #639 (2025) · 1,065 babies named Kasai all-time · 1 in 3,800 boys born in 2025.

Appears in 2020-2025 birth records of 17 states. See the full state-by-state map on this page.

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