Alfonzo
Alfonzo is outside the top 1,000 in 2024, with 23 births. Its best rank was 680th, in 1909.
- Rank in 2024
- —outside the top 1,000
- Births in 2024
- 230.00% of boys
- Peak year
- 197090 births
- Best rank
- #680in 1909
- Since 1889
- 5,755people given the name
The story in the numbers
5,755 boys have been named Alfonzo in the United States since 1889, according to Social Security records. The busiest single year was 1970, with 90 births.
It is holding steady: its share of births has moved by less than half in either direction over ten years.
Half of everyone given the name was born by 1969, and the 1970s alone account for 14%. It has spent 47 of 145 years in the top 1,000.
Rank among boys, year by year
By decade
| Decade | boys named Alfonzo | |
|---|---|---|
| 1880s | 8 | |
| 1890s | 5 | |
| 1900s | 83 | |
| 1910s | 221 | |
| 1920s | 368 | |
| 1930s | 382 | |
| 1940s | 473 | |
| 1950s | 701 | |
| 1960s | 669 | |
| 1970s | 802 | |
| 1980s | 669 | |
| 1990s | 586 | |
| 2000s | 396 | |
| 2010s | 280 | |
| 2020s | 112 |
In 1970, its biggest year
Alfonzo was the 848th most given boy’s name that year. The top five boys’ names of 1970 were Michael, James, David, John and Robert. See all of 1970.
Names that rose and fell with Alfonzo
Same sex, most similar popularity curve over 145 years, in five-year steps — the shape of the line, not the size.
- Alfonsopeak 1991
- Currypeak 1970
- Prentisspeak 1943
- Sheltonpeak 1972
- Prenticepeak 1939
- Libradopeak 1946
- Alphonsopeak 1962
- Dioniciopeak 1976
What this page does not tell you. The Social Security data records how many babies were given a name, not what the name means or where it comes from — so neither do we. Counts cover people with a Social Security number; names given to fewer than five babies in a year are withheld. More on the data.