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BabyNames
Boy name#27 of boy names

Jason

Pronounced JH EY1 S AH0 N (ARPABET)

  • 2 syllables
  • Peaked 1977
  • 145 years in use
  • Biblical
  • 3 spellings
Compare

How popular is Jason?

Jason is a boys' name, and has been in the record since the data starts in 1880. It has been given to 1,098,884 children — the 27th most common boys' name on record.

It has been slipping, down 47% on the previous decade. Its best single year was 1977, when 56,493 children were given it.

Three other spellings are counted in that total — Jayson, Jasen and Jaysen — because they are pronounced identically.

025,00050,00075,000100,00018901920195019802010
1977Boys: 56,493Girls: 313

Spelling variants

These spellings sound identical to Jason and are counted together with it, which is why the totals here are higher than a single-spelling count.

  • Jayson
  • Jasen
  • Jaysen

Characteristics

  • Biblical (Person)
  • 2 syllables
Phonetic detail
Pronunciations:
JH EY1 S AH0 N · JH EY1 S EH1 N · JH EY1 Z AH0 N · Y AA1 S EH1 N
Stress pattern:
10 · 11 · 10 · 11
Syllables:
2

Stress digits mark unstressed (0), primary (1) and secondary (2) syllables.

Names like Jason

Same first letter and syllable count, peaking around the same time.

Sibling names for Jason

Names from the same era with a matching rhythm but a different initial.

Frequently asked questions

How popular is the name Jason?
Jason ranks 27th among boys' names in US records, with 1,098,884 births since 1880. Over the past decade it accounts for 41,879.
Is Jason a unisex name?
No. Jason is recorded almost entirely as a boys' name; births to the other gender are too few to register as a share.
When was Jason most popular?
1977, when 56,493 children were given the name. It has been in use for 145 years and is still recorded as of 2024.
How else is Jason spelled?
Jayson, Jasen, Jaysen. All of these sound the same and are counted together in the totals on this page.