How popular is “Trinity” in the USA?

Number of people named “Trinity” by birth year

This chart shows how many people named “Trinity” were born each year.

Due to changes to population growth and data collection rates over time, this isn't a good chart for understanding popularity.

Popularity of “Trinity” by birth year

This chart shows how the popularity of “Trinity” has changed over time.

Popularity is the number of people named “Trinity” born in that year divided by the total number of births for that year.

Bias in sex for “Trinity” by birth year

This chart shows how “Trinity” has been used as gendered name over time. The scale ranges from 1 (only females) to -1 (only males).

Sex is a required field in SSA's Social Security Card applications (only 2 options). Most applications are filed around a person's time of birth.

The raw data

This table shows the data used in the above charts.

Year	Count	Proportion	Females	Males	Bias toward female
1921	6	0.00000257	6		100%
1959	6	0.000001443	6		100%
1964	14	0.000003601	14		100%
1965	6	0.000001655	6		100%
1966	9	0.000002589	9		100%
1967	9	0.000002651	9		100%
1968	12	0.000003552	12		100%
1969	9	0.00000259	9		100%
1970	21	0.000005823	21		100%
1971	36	0.000010488	29	7	61%
1972	89	0.000028317	60	29	35%
1973	154	0.000051046	98	56	27%
1974	207	0.000068092	124	83	20%
1975	279	0.000092403	165	114	18%
1976	241	0.000079425	131	110	9%
1977	272	0.000085629	157	115	15%
1978	246	0.000077508	145	101	18%
1979	236	0.000070935	145	91	23%
1980	205	0.000059515	121	84	18%
1981	203	0.000058681	129	74	27%
1982	187	0.000053307	123	64	32%
1983	176	0.000050818	110	66	25%
1984	126	0.000036116	90	36	43%
1985	166	0.00004651	105	61	27%
1986	148	0.000041607	98	50	32%
1987	151	0.000041879	104	47	38%
1988	139	0.000037618	91	48	31%
1989	178	0.000046301	128	50	44%
1990	174	0.000044023	133	41	53%
1991	185	0.000047494	146	39	58%
1992	223	0.000058054	185	38	66%
1993	272	0.000072143	215	57	58%
1994	288	0.000077468	260	28	81%
1995	365	0.000099668	322	43	76%
1996	375	0.000102819	331	44	77%
1997	497	0.000137075	437	60	76%
1998	557	0.000151432	481	76	73%
1999	1571	0.0004253	1481	90	89%
2000	4386	0.001160347	4284	102	95%
2001	4587	0.00122536	4481	106	95%
2002	4452	0.001190918	4385	67	97%
2003	5202	0.001368113	5130	72	97%
2004	5729	0.001499376	5638	91	97%
2005	5523	0.001436469	5455	68	98%
2006	4910	0.001241093	4838	72	97%
2007	4421	0.001105891	4374	47	98%
2008	4339	0.001103884	4277	62	97%
2009	4068	0.001064873	4025	43	98%
2010	3744	0.001013059	3706	38	98%
2011	3657	0.000999784	3624	33	98%
2012	3284	0.000897914	3251	33	98%
2013	2955	0.000810551	2928	27	98%
2014	2834	0.000764628	2817	17	99%
2015	2546	0.000687939	2524	22	98%
2016	2257	0.000615205	2239	18	98%
2017	1881	0.000525978	1863	18	98%
2018	1748	0.00049717	1731	17	98%
2019	1661	0.000478546	1645	16	98%
2020	1318	0.000394543	1307	11	98%
2021	1162	0.00034298	1147	15	97%
2022	1052	0.000310954	1033	19	96%
2023	885	0.000267275	875	10	98%
2024	789	0.000237044	781	8	98%

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