Name meaning & stats
Alfonso
Alfonso (Germanic origin). 33,139 US babies since 1940, peak 1991.
What it means
No agreed meaning on record
Germanic
In US birth records
Peak year: 1991
33,139 US babies were named Alfonso between 1940 and 2025.
Careers
Not enough notable people named Alfonso (or its spelling family) to say anything reliable yet. That's a gap in the data, not the name.
Spelling family
The most common spelling: 65% of the family
Names that sound the same, grouped by Heyotag. Share of US babies since 1940.
Name twins (peaked around 1991)