What is Zosia short for?
Zosia is short for Sophia and Zofia. In 2025, 35 girls in the United States were given Zosia as their full name, with nothing longer behind it, according to Social Security records.
The names behind Zosia
Each count is the number of children given that name in the United States in 2025, from US Social Security records. A name given to fewer than five children in a year is left out of the published file.
Sophia Greek origin
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Zosia from Sophia: Polish pet form, via Zofia.
12,561 girls and 11 boys named Sophia in 2025