Issac

A boys’ name of Hebrew origin, meaning he laughs; variant spelling of Isaac.

Babies a year
432
the US, 2017
Rarity
Uncommon
among names in use
US popularity
#915
down from #854
UK popularity
#615
61 babies · down from #560

How Issac has moved

US popularity rank, 20152025. Lower is more popular.
#488#739#990201520202025#915

View as table
YearUS rank
2015#563
2016#607
2017#604
2018#566
2019#619
2020#629
2021#654
2022#686
2023#790
2024#854
2025#915

In 2025, 61 babies in England and Wales were named Issac. In the US, 432 were, though that figure is from 2017 — the most recent full year we hold. Its US peak was 818 in 2008.

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