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Oisin

Boy name · 181 babies recorded · 1974–2025

Oisin: 181 babies born in Scotland since 1974, given to boys, peaking at 19 births in 2021.

Oisin (pronounced uh-sheen or oh-sheen) comes from the Old Irish os, meaning "deer," combined with the diminutive -ín to give "little deer" or "fawn." In Irish mythology, Oisín was the son of the legendary warrior Fionn mac Cumhaill and a poet of the Fianna, whose tales of adventure and sorrow have echoed through centuries. The name is deeply linked to Scotland thanks to James Macpherson’s 18th-century Ossianic poems, which anglicised Oisín to Ossian and sparked a Romantic fascination across Europe. Modern

Boy 23 of 52 years

Peak year
202119 babies
Latest (2025)
#26215 babies
Total births
181since 1997
5-year trend
▲ 65%vs prior 5y
1980 1990 2000 2010 2020 2021 · 19
Births per year in Scotland. Missing years had a count of 2 or fewer (suppressed by NRS).