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Oisin

Gender

Male

Origin

Celtic/Gaelic

Alternate Spellings and Variants of Oisin

Pronunciation

o(i)-sin

More about the name

Oisín is an Irish male given name; meaning "fawn" or "little deer", derived from the Irish word os ("deer") + -ín (diminutive suffix). It is sometimes anglicized as Osheen ( OSH-een) or spelt without the acute accent (fada), as Oisin.
Source: Wikipedia (CC BY-SA 4.0)

Popularity in the USA

  • Boys: peak in 2020 (rank #3497, 31 births); most recent 2025 (rank #4539, 22 births)
Births by year in the USA
YearBoys
202522
202426
202325
202229
202124
202031
201916
201828
201721
201621

Top girl names · Top boy names in the USA (2025)

Source: U.S. Social Security Administration (SSA), national baby names data (public domain). This site is not affiliated with or endorsed by the SSA. Data years: 1880 to 2025. Original data

Popularity in England and Wales

  • Boys: peak in 2021 (rank #433, 96 births); most recent 2025 (rank #517, 75 births)
Births by year in England and Wales
YearBoys
202575
202460
202354
202279
202196
202041
201971
201851
201759
201666

Top girl names · Top boy names in England and Wales (2025)

Source: Office for National Statistics (ONS), Baby names in England and Wales. Contains public sector information licensed under the Open Government Licence v3.0. Data years: 1996 to 2025. Original data · Licence

Popularity in France

  • Boys: peak in 2007 (rank #3322, 5 births); most recent 2020 (rank #4951, 3 births)
Births by year in France
YearBoys
2023–
2022–
2021–
20203
2019–
2018–
20173
2016–
2015–
2014–

Top girl names · Top boy names in France (2023)

Source: INSEE, Fichier des prénoms (last updated 8 July 2024), used under the Licence Ouverte / Open Licence 2.0. Changes: names are shown in title case, and spellings that differ only by accents are counted together. Data years: 1900 to 2023. Original data · Licence

Popularity in Ireland

  • Boys: peak in 2008 (rank #16, 454 births); most recent 2025 (rank #5, 351 births)
Births by year in Ireland
YearBoys
2025351
2024307
2023349
2022357
2021329
2020301
2019332
2018331
2017351
2016398

Top girl names · Top boy names in Ireland (2025)

Source: Central Statistics Office (CSO), Ireland, Irish Babies' Names (tables VSA50 and VSA60), licensed under CC BY 4.0. Changes: spellings that differ only by accents (for example Rian and Rían) are counted together. Data years: 1964 to 2025. Original data · Licence

Popularity in Scotland

  • Boys: peak in 2021 (rank #233, 19 births); most recent 2025 (rank #262, 15 births)
Births by year in Scotland
YearBoys
202515
202417
202315
20225
202119
20209
20196
20189
201712
2016–

Top girl names · Top boy names in Scotland (2025)

Source: National Records of Scotland (NRS), Babies' First Names. © Crown copyright. Contains public sector information licensed under the Open Government Licence v3.0. Data years: 1974 to 2025. Original data · Licence

Popularity in Northern Ireland

  • Boys: peak in 2008 (rank #23, 121 births); most recent 2025 (rank #6, 108 births)
Births by year in Northern Ireland
YearBoys
2025108
2024105
2023116
2022119
2021109
2020102
2019104
2018111
2017108
2016113

Top girl names · Top boy names in Northern Ireland (2025)

Source: Northern Ireland Statistics and Research Agency (NISRA), Baby Names. © Crown copyright. Contains public sector information licensed under the Open Government Licence v3.0. Data years: 1997 to 2025. Original data · Licence

Popularity in British Columbia (Canada)

  • Boys: peak in 2021 (rank #482, 7 births)
Births by year in British Columbia (Canada)
YearBoys
2023–
2022–
20217
2020–
2019–
2018–
2017–
2016–
2015–
2014–

Top girl names · Top boy names in British Columbia (Canada) (2023)

Source: British Columbia Vital Statistics Agency, Most popular baby names for the past 100 years. Contains information licensed under the Open Government Licence – British Columbia. Changes: names are shown in title case. Data years: 1924 to 2023. Original data · Licence