Alonzo
Recorded for both sexesGen X2025 rank
#511
up +1 places
2025 births
590
down −5 births
All-time births
45,955
1% of them in 2025
More common than
99%
of all archived spellings recorded for boys, by lifetime births for that sex
- Peak year
- 2022
- 651 births
- Best rank
- #110
- in 1880
- First recorded
- 1880
- #110 that year
- Last recorded
- 2025
- still in the data
- Average birth year
- 1971
- weighted by recorded births
- Years recorded
- 146 of 146
- unbroken
Top five years
- 2022651#471Peak
- 2019634#469
- 2020626#477
- 2018612#476
- 2024595#512
Rank over time
Inverted scale — nearer the top is more popular. Unrecorded years are left blank, not drawn as zero.
Best rank #110 in 1880 · peak births 651 in 2022
Boys and girls
Births per year for each sex, on one shared scale. The girls' series is dashed.
● 100% boys■ 0% girls
45,955 boys · 154 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 Alonzo has ranked, decade by decade
The band spans each decade's best and worst rank; the line follows its best.