Meaning & origin
A reliable meaning for Izac isn’t established in our sources yet. Rather than guess, we show what is recorded: how the name is used, how often, and the names it’s connected to.
The story
Published U.S. birth records include this spelling as early as 1989. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Izac through the years
- Babies since 1880
- 783
- 783 boys · 0 girls
- Most popular year
- 2002
- 44 babies
- 2025
- 7
- #10,089 for boys
- 2021–25 vs 2016–20
- −14%
- Easing
By the numbers
In 2025, this name appeared in 7 U.S. birth records for boys, ranking No. 10,089 among boys’ names. Average annual use for boys was 14.3% lower in 2021–2025 than in 2016–2020. Its largest published annual count for boys was 44 in 2002. Published U.S. population figures for this spelling include 674 as a first name in 2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Izac’s family of names
Izac may belong to the same name family as IZACC. This is a tentative spelling connection.
The ring: nicknames and forms.
Nicknames & forms 1
Diminutives, pet forms, short forms and variants used alongside the name.
Similar names
If you love Izac, these share its style, era, origin or sound, from outside its own family.