Isack
- Gender
- Boy
- Say it
- EYE-zak
- Origin
- Hebrew
Isack is a boys' name of Hebrew origin, meaning “he will laugh”. Too few babies were given it in the latest year to rank.
What does Isack mean?
Hebrew: spelling of Isaak; German, Scandinavian and Russian spelling of Isaac
“he will laugh”
Meaning borrowed from Isaak.
Is Isack a girl's or a boy's name?
Isack is a boys' name.
How popular is Isack in the US?
No boys in the US were given it in 2025, or too few to be listed. Its busiest year was 2004, with 13 boys. It first appears in the records in 1997.
Half of all the boys named Isack in the US since 1880 were born between 2002 and 2011, the years shaded on the chart below.
Isack in the US, year by year
| Year | Boys | Rank |
|---|---|---|
| 2022 | 6 | #10,855 |
| 2021 | 0 | – |
| 2020 | 0 | – |
| 2019 | 7 | #9,750 |
| 2018 | 6 | #10,754 |
| 2017 | 0 | – |
| 2016 | 0 | – |
| 2015 | 7 | #9,562 |
| 2014 | 0 | – |
| 2013 | 6 | #10,722 |
| 2012 | 11 | #7,044 |
| 2011 | 12 | #6,572 |
| 2010 | 10 | #7,585 |
| 2009 | 10 | #7,687 |
| 2008 | 9 | #8,319 |
| 2007 | 6 | #10,915 |
| 2006 | 13 | #6,090 |
| 2005 | 11 | #6,628 |
| 2004 | 13 | #5,807 |
| 2003 | 8 | #7,824 |
| 2002 | 11 | #6,081 |
| 2001 | 9 | #6,928 |
| 2000 | 11 | #5,913 |
| 1999 | 6 | #8,697 |
| 1998 | 6 | #8,472 |
| 1997 | 7 | #7,275 |
Nicknames for Isack
- Zac 126 boys in the UK in 2025
Names like Isack
Names given in the same years and the same naming tradition, with a similar sound.
Isaac, Noah, Isaiah, Axel, Eli, Asher, Elijah, Levi, Jonah, Isa, Zion, Caleb
Names related to Isack
More Hebrew names
Isabella, James, Jack, Mia, Ava, Jude, Ezra, Benjamin, Jacob, Ethan, Daniel, Samuel, Elias, Mateo, Elsie, Eliana
Sources
Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.
To cite this page: Nameling, “Isack: name meaning, origin and popularity”, https://www.nameling.co.uk/names/isack, updated 20 October 2026.