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Baby name

Thomasine

Girl

Origin of the name

Thomasine is the feminine of Thomas, from the Aramaic, “twin.”

Classic name

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Thomasine peaked in 1950, when 1 baby in 52,274 was given the name. Few fads, plenty of staying power: it appears in 79 years out of 146. No births recorded in 2025: the name is no longer given, or too rarely to be published.
2,234births since 1880
1950sgeneration
No. 1122rank at its peak, in 1950

Where babies named Thomasine are born

1950

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The darker the blue, the more common Thomasine is in the state, compared with its births. White: no births published that year.

One letter apart

Names from the same era

Sanjuana · Francie · San · Lark · Catheryn · Darnell

Born in…

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