Isiah
Recorded for both sexesMillennial2025 rank
#1,480
down −171 places
2025 births
120
down −29 births
All-time births
24,710
0% of them in 2025
More common than
98%
of all archived spellings recorded for boys, by lifetime births for that sex
- Peak year
- 2001
- 822 births
- Best rank
- #268
- in 1894
- First recorded
- 1880
- #385 that year
- Last recorded
- 2025
- still in the data
- Average birth year
- 1982
- weighted by recorded births
- Years recorded
- 146 of 146
- unbroken
Top five years
- 2001822#336Peak
- 2000797#343
- 1999781#341
- 1998768#348
- 2002746#357
Rank over time
Inverted scale — nearer the top is more popular. Unrecorded years are left blank, not drawn as zero.
Best rank #268 in 1894 · peak births 822 in 2001
Boys and girls
Births per year for each sex, on one shared scale. The girls' series is dashed.
● 100% boys■ 0% girls
24,710 boys · 11 girls, all time
Births by decade
Where the name's whole run sits, with the best and worst rank it held in each decade
Trajectory by decade
Where Isiah has ranked, decade by decade
The band spans each decade's best and worst rank; the line follows its best.