Oisin
Oisin is a boys' name of Irish origin meaning “little deer.” The great poet-warrior of Irish mythology, Oisín was the son of Fionn mac Cumhaill who traveled to Tír na nÓg with the…
how do you pronounce Oisin?
UH-sheen
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what does Oisin mean?
The name Oisin means “little deer.” It comes from the Irish language tradition.
The great poet-warrior of Irish mythology, Oisín was the son of Fionn mac Cumhaill who traveled to Tír na nÓg with the beautiful Niamh. His name, meaning 'little deer,' comes from the legend that his mother was transformed into a deer while pregnant. He embodies Irish literary tradition.
where does the name Oisin come from?
Wikipedia confirms Oisín means 'fawn' or 'little deer,' derived from the Irish word os ('deer') plus the diminutive suffix -ín — matching the meaning given elsewhere. The legend behind the name involving his mother's transformation into a deer is not addressed by this source, so it isn't restated here.
the history of Oisin
Wikipedia notes Oisín is sometimes anglicized as Osheen, or spelled without the fada (acute accent) as Oisin, but the source gives no dated history of the name's use beyond its status as a traditional Irish name.
what are the nicknames and variants of Oisin?
Variants around the world
who are famous people named Oisin?
- Oisín (legendary Irish poet and warrior)
- Oisín McConville (Irish Gaelic footballer)
what names are similar to Oisin?
what names go well with Oisin?
Sibling names that share Oisin's rhythm and register without echoing it too closely.
Last reviewed April 30, 2026 · Curated by HushName editorial
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