Boy nameCurrently #512 in the USSteady

Alonzo

//əˈlɑnzoʊ//

3 syllablesPeak year: 20226 lettersStarts with A

Meaning & origin

We're still researching Alonzo'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.

Alonzo's popularity over time

Yearly US births named Alonzo, Social Security Administration data
YearBirths named Alonzo
1880122
1881111
1882133
1883100
1884112
1885104
1886106
188788
1888110
1889102
189088
189174
1892104
189371
1894102
189585
189689
189784
1898104
189978
1900116
190167
190281
190356
190476
190593
190685
190782
190857
190995
191090
1911128
1912177
1913184
1914204
1915267
1916274
1917286
1918287
1919321
1920308
1921315
1922320
1923319
1924340
1925295
1926298
1927292
1928265
1929244
1930268
1931235
1932271
1933252
1934253
1935240
1936207
1937226
1938233
1939249
1940256
1941224
1942244
1943263
1944235
1945219
1946259
1947300
1948355
1949297
1950365
1951383
1952341
1953395
1954380
1955423
1956424
1957382
1958460
1959450
1960468
1961485
1962538
1963463
1964449
1965429
1966384
1967405
1968384
1969414
1970411
1971425
1972374
1973356
1974342
1975338
1976301
1977360
1978282
1979334
1980370
1981316
1982333
1983327
1984321
1985315
1986376
1987413
1988467
1989426
1990432
1991428
1992398
1993421
1994469
1995453
1996407
1997450
1998394
1999410
2000434
2001375
2002433
2003436
2004421
2005452
2006450
2007432
2008483
2009412
2010434
2011455
2012454
2013545
2014527
2015542
2016499
2017549
2018612
2019633
2020625
2021569
2022651
2023551
2024594

Alonzo through the decades

  • Alonzo peaked in 2022, when 651 babies were named Alonzo in the US.
  • Over the last 10 years of data (2015–2024), use of Alonzo has risen 25% compared to the 10 years before that.
  • Alonzo currently ranks #512 in the US and is holding steady.

Names like Alonzo

Similar-sounding names.

Sibling names for Alonzo

A different sound, a similar rhythm.