Isaac

EYE-zik Boy Hebrew, Biblical

He laughs

Etymology

From Hebrew יצחק (Yiṣḥāq) meaning 'he laughs', referring to the biblical account of Sarah's laughter when told she would have a son in her old age.

Variants

  • Issac
  • Isaak
  • Isac
  • Isak
  • Isaack
  • Isacc

Rank by region

Region Boys Year
Australia 2025
New South Wales 2025
Victoria 2025
Queensland 2025
Western Australia 2025
South Australia 2025
United States 2025
England and Wales 2025
Scotland 2024
Northern Ireland 2025
Ireland 2025
Canada 2024
New Zealand 2025

Near Isaac in Australia, 2025

  1. #29 Alexander
  2. #30 Muhammad
  3. #31 Harry
  4. #33 Sebastian
  5. #34 Arlo
  6. #35 Theo
Australia top boys

Popularity

Australia

Falling

#32 2025 · 585 babies

Isaac (boys) rank by year in Australia
YearAustraliaNSWVictoriaQueenslandWASA
2006 #31#29Not ranked#38Not ranked#38
2007 #30#25Not ranked#32Not ranked#44
2008 #29#23#42#31Not ranked#39
2009 #24#21#32#28Not ranked#30
2010 #25#18#39#35Not ranked#42
2011 #26#19#36#32Not ranked#30
2012 #24#16#27#30Not ranked#32
2013 #22#14#29#34Not ranked#21
2014 #22#14#21#36Not ranked#23
2015 #19#8#20#41Not ranked#26
2016 #20#12#16#29Not ranked#37
2017 #26#15#21#49Not ranked#37
2018 #27#17#21#44Not ranked#37
2019 #26#18#23#48Not ranked#25
2020 #27#23#20#58Not ranked#33
2021 #35#23#26#49Not ranked#52
2022 #31#19#25#57Not ranked#46
2023 #37#33#35#60Not ranked#69
2024 #31#19#28#79#50#31
2025 #32#27#19#97#47#28
All of Australia

Falling, but still inside the top 50.

Higher chance of another child sharing it in a school year.