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“Modern coinage — an elaboration of Kai with a -syn ending” — Modern coinage origin
Boy's name · #1927 in the US (2025) · 2020s
The whole story of Kaisyn fits in one generation — unrecorded before 2010, about 860 boys since, and a 2025 rank of #1927 (80 newborns last year). Together with its spelling variant Kaizyn (#2219), Kaisyn would rank around #1328 with about 140 births last year — the newborns split about 56/44 between Kaisyn and Kaizyn.
Appears in 2020-2025 birth records of 9 states. See the full state-by-state map on this page.
Similar names: Xion · Caison · Rowyn · Kasyn · Kashtyn · Taylin
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