Isidore
Recorded for boysSilent Generation2025 rank
#3,607
down −124 places
2025 births
31
down −2 births
All-time births
3,421
1% of them in 2025
More common than
95%
of all archived spellings recorded for boys, by lifetime births for that sex
- Peak year
- 1919
- 183 births
- Best rank
- #379
- in 1914
- First recorded
- 1881
- #828 that year
- Last recorded
- 2025
- still in the data
- Average birth year
- 1933
- weighted by recorded births
- Years recorded
- 122 of 146
- with gaps
Top five years
- 1919183#436Peak
- 1915182#399
- 1916179#419
- 1917174#430
- 1918171#454
Rank over time
Inverted scale — nearer the top is more popular. Unrecorded years are left blank, not drawn as zero.
Best rank #379 in 1914 · peak births 183 in 1919
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 Isidore has ranked, decade by decade
The band spans each decade's best and worst rank; the line follows its best.
The girls' series
No girls have been recorded with this name.
Stated, not plotted as zero — the split bar and the unisex badge are omitted rather than drawn empty.