Boy nameCurrently #920 in the USSteady

Alfonso

//ˌælˈfɑnsoʊ//

3 syllablesPeak year: 19917 lettersStarts with A

Meaning & origin

We're still researching Alfonso's meaning

We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.

Alfonso's popularity over time

Yearly US births named Alfonso, Social Security Administration data
YearBirths named Alfonso
18816
18826
18839
18868
18887
18897
18905
189110
189210
18938
18947
189510
189614
189714
189819
189911
190035
190123
190223
190322
190431
190536
190630
190742
190839
190957
191060
191169
1912131
1913156
1914152
1915184
1916212
1917228
1918237
1919220
1920284
1921321
1922311
1923343
1924353
1925331
1926326
1927340
1928335
1929361
1930378
1931353
1932323
1933277
1934271
1935265
1936287
1937270
1938291
1939282
1940272
1941262
1942264
1943269
1944274
1945261
1946299
1947354
1948387
1949357
1950356
1951360
1952357
1953393
1954412
1955387
1956373
1957416
1958384
1959391
1960383
1961399
1962359
1963399
1964389
1965384
1966366
1967386
1968363
1969363
1970414
1971416
1972394
1973433
1974396
1975433
1976382
1977412
1978420
1979441
1980453
1981460
1982434
1983420
1984399
1985458
1986493
1987444
1988502
1989496
1990537
1991580
1992532
1993544
1994530
1995495
1996508
1997506
1998485
1999490
2000476
2001428
2002468
2003455
2004458
2005455
2006457
2007499
2008430
2009382
2010304
2011279
2012282
2013286
2014263
2015293
2016229
2017279
2018235
2019229
2020209
2021265
2022251
2023224
2024251

Alfonso through the decades

  • Alfonso peaked in 1991, when 580 babies were named Alfonso in the US.
  • Over the last 10 years of data (2015–2024), use of Alfonso has fallen 32% compared to the 10 years before that.
  • Alfonso currently ranks #920 in the US and is holding steady.

Names like Alfonso

Similar-sounding names.

Sibling names for Alfonso

A different sound, a similar rhythm.