What origin is the name Oisín?

Oisín comes from Irish naming traditions. Names from this origin often carry meanings tied to nature, virtues or heritage.

What are good sister names for Oisín?

Names from the same irish tradition pair naturally with Oisín — for example Riley, Nora, Keira. You can browse more on our irish names page.

Oisín

Discover the meaning and origin of the name Oisín

Oisín

Boy

Irish

2 syllables

Oisín is an Irish boy's name meaning "Derived from Irish folklore meaning little deer.".

Parents who choose Oisín pick a boy name from the Irish tradition, meaning "Derived from Irish folklore meaning little deer.". It has 2 syllables.

Origin: Irish
Gender: Boy
Syllables: 2

Last updated 24 October 2026.

Meaning

Derived from Irish folklore meaning little deer.

Popularity

No birth-record data (source: not in US birth records; popularity in India is not tracked)

Quick answers about Oisín

What does Oisín mean?

Oisín is a boy name of Irish origin meaning "Derived from Irish folklore meaning little deer.".

How popular is Oisín?

We have no birth-record ranking for Oisín: it is not in US records, and India publishes no national name rankings. The meter above fills in as parents here view, search for and save the name.

Sister names that go with Oisín

Riley Nora Keira Erin Fiona Ciara

How to say Oisín

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Name numerology

7is the Chaldean number for Oisín.

Number 7 is linked with wisdom, reflection and intuition.

More names with number 7

Numerology is a cultural tradition for fun, not a prediction.

Combine Oisín with another name

Our free name combiner blends two names into new baby name ideas.

Names with a similar meaning to Oisín

Oisín means "Derived from Irish folklore meaning little deer." — these names share that spirit.

Aiden — "Aiden is a spelling of Aidan, from the Irish Aodhán, meaning 'little fire'. Aodh was a Celtic god of fire." (Irish)
Liam — "Liam is the Irish short form of William, from Germanic words meaning 'will' and 'helmet', so 'resolute protector'." (Irish)
Logan — "Logan is a Scottish surname from a place name, from the Gaelic lagan, meaning 'little hollow'." (Scottish)
Evelyn — "Evelyn comes from an English surname derived from the Norman Aveline, possibly meaning 'wished-for child' or linked to 'hazelnut'." (English)
Riley — "Riley comes from an Irish surname, from Ó Raghailligh, or from an English place name meaning 'rye clearing'." (Irish)
Wyatt — "Wyatt comes from an English surname derived from the Old English Wigheard, meaning 'brave in war'." (English)
Sophia — "Sophia comes from the Greek word sophia, meaning 'wisdom'. It has been used across Europe since early Christian times." (Greek)
Isabella — "Isabella is the Italian and Spanish form of Elizabeth, from the Hebrew Elisheva, meaning 'my God is an oath' or 'pledged to God'." (Hebrew)