Alonzo

Given to 46,109 US babies since 1880

● Steady

Rank in 2025

—

recorded as girls

#511

recorded as boys

1 since 2024

Babies in 2025

590

boys 590

Peak year

1882

133 babies recorded as boys

All-time total

46,109

since 1880

Born an Alonzo? See how many share your birth year.

Any year from 1880 to 2025.

Babies per 1,000 (same sex), 1880–2025

Recorded as girls Recorded as boys

Alonzo was most popular in 1882, when 133 babies recorded as boys got the name (1.2 per 1,000). In 2025, 590 babies were named Alonzo, ranking #511 for babies recorded as boys. Compared with 2018–2020, it's about the same.

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Show every year

Year	Girls	Rank	Boys	Rank
2025	<5	—	590	511
2024	<5	—	595	512
2023	<5	—	552	535
2022	<5	—	651	471
2021	<5	—	569	515
2020	<5	—	626	477
2019	<5	—	634	469
2018	<5	—	612	476
2017	<5	—	549	522
2016	<5	—	499	565
2015	<5	—	542	527
2014	<5	—	527	528
2013	<5	—	545	500
2012	<5	—	454	568
2011	<5	—	455	558
2010	<5	—	434	581
2009	<5	—	412	612
2008	<5	—	483	543
2007	<5	—	432	588
2006	<5	—	450	559
2005	<5	—	452	537
2004	<5	—	421	547
2003	<5	—	436	533
2002	<5	—	433	523
2001	<5	—	375	559
2000	<5	—	435	516
1999	<5	—	410	519
1998	<5	—	394	526
1997	<5	—	450	479
1996	<5	—	407	507
1995	<5	—	453	477
1994	<5	—	469	465
1993	<5	—	421	494
1992	<5	—	398	506
1991	<5	—	428	476
1990	<5	—	432	476
1989	<5	—	426	455
1988	7	9244	460	421
1987	7	8778	406	441
1986	5	10912	371	452
1985	<5	—	315	488
1984	<5	—	321	470
1983	5	10275	322	466
1982	8	7469	325	469
1981	6	9110	310	473
1980	7	8178	363	431
1979	<5	—	334	444
1978	<5	—	282	483
1977	<5	—	360	416
1976	<5	—	301	450
1975	7	7173	331	432
1974	5	8775	336	430
1973	<5	—	357	413
1972	6	7292	368	411
1971	7	6619	418	394
1970	7	6362	403	402
1969	<5	—	414	385
1968	<5	—	385	397
1967	<5	—	405	371
1966	<5	—	384	389
1965	7	5289	422	376
1964	<5	—	449	369
1963	5	6592	458	370
1962	<5	—	538	336
1961	8	4882	476	366
1960	5	6390	464	367
1959	7	5031	443	375
1958	6	5408	454	362
1957	5	6086	377	400
1956	6	5325	418	360
1955	8	4376	415	354
1954	5	5753	375	366
1953	<5	—	396	348
1952	<5	—	341	364
1951	<5	—	383	348
1950	<5	—	364	353
1949	<5	—	297	390
1948	5	5243	350	360
1947	<5	—	300	396
1946	<5	—	259	400
1945	<5	—	219	408
1944	<5	—	235	396
1943	<5	—	263	378
1942	<5	—	245	387
1941	<5	—	223	384
1940	<5	—	256	357
1939	<5	—	249	352
1938	<5	—	233	368
1937	<5	—	226	358
1936	<5	—	207	380
1935	<5	—	240	354
1934	<5	—	253	345
1933	<5	—	252	335
1932	<5	—	271	333
1931	<5	—	235	368
1930	<5	—	268	340
1929	5	4570	239	372
1928	<5	—	265	350
1927	5	4805	287	338
1926	<5	—	298	335
1925	<5	—	295	336
1924	<5	—	340	310
1923	<5	—	319	327
1922	<5	—	320	321
1921	<5	—	315	335
1920	<5	—	308	332
1919	<5	—	321	309
1918	<5	—	287	336
1917	<5	—	286	319
1916	<5	—	274	315
1915	<5	—	267	318
1914	<5	—	204	318
1913	<5	—	184	293
1912	<5	—	177	263
1911	<5	—	128	223
1910	<5	—	90	254
1909	<5	—	95	223
1908	<5	—	57	287
1907	<5	—	82	224
1906	<5	—	85	205
1905	<5	—	93	190
1904	<5	—	76	211
1903	<5	—	56	248
1902	<5	—	81	199
1901	<5	—	67	208
1900	<5	—	116	182
1899	<5	—	78	180
1898	<5	—	104	161
1897	<5	—	84	181
1896	<5	—	89	182
1895	<5	—	85	185
1894	<5	—	102	150
1893	<5	—	71	201
1892	<5	—	104	154
1891	<5	—	74	175
1890	<5	—	88	161
1889	<5	—	102	141
1888	<5	—	110	139
1887	<5	—	88	144
1886	<5	—	106	128
1885	<5	—	104	130
1884	<5	—	112	128
1883	<5	—	100	123
1882	<5	—	133	111
1881	<5	—	111	110
1880	<5	—	122	110