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Oisn at a glance
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Full Name Detail
Name
Oisn
Origin
Irish
Gender
Male
Meaning
young deer
Detailed Meaning
Oisín is one of the most beloved names in Irish mythology, belonging to the great poet-warrior son of Fionn mac Cumhaill. It evokes youth, beauty, and the bittersweet passage of time, as Oisín's story is one of love, loss, and the longing for a world that has passed. The name carries the full weight of Celtic poetic tradition.
Popularity
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Favorites
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Syllable Breakdown
1. oi (prefix)
2. sn (suffix)
This breakdown helps explain how the final name is built and why it sounds the way it does.
Oisn Name Meaning and Style
Oisn is a male name of Irish origin, meaning young deer.
It appears in the Celtic, Mythic name collections and has 2 syllables. Browse the related Irish names below for alternatives with a similar background.
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