Theo in Massachusetts

Babies in Massachusetts

1,287

since 1986

Rank in Massachusetts · 2025

#41

recorded as boys

Peak year in Massachusetts

2023

Babies per 1,000 (same sex) in Massachusetts, 1910–2025

Recorded as boys US overall

Yearly share of babies named Theo in Massachusetts from 1910 to 2025, compared with the national share (dashed line).

Show every year

Year	Girls	Rank	Boys	Rank
2025	<5	—	138	41
2024	<5	—	154	33
2023	<5	—	161	35
2022	<5	—	131	46
2021	<5	—	123	51
2020	<5	—	85	79
2019	<5	—	91	78
2018	<5	—	85	89
2017	<5	—	52	135
2016	<5	—	32	196
2015	<5	—	27	217
2014	<5	—	25	243
2013	<5	—	20	260
2012	<5	—	16	296
2011	<5	—	20	259
2010	<5	—	14	336
2009	<5	—	15	327
2008	<5	—	14	336
2007	<5	—	13	346
2006	<5	—	13	346
2005	<5	—	23	220
2004	<5	—	17	277
2003	<5	—	8	458
2002	<5	—	<5	—
2001	<5	—	<5	—
2000	<5	—	<5	—
1999	<5	—	<5	—
1998	<5	—	<5	—
1997	<5	—	<5	—
1996	<5	—	<5	—
1995	<5	—	<5	—
1994	<5	—	5	512
1993	<5	—	<5	—
1992	<5	—	<5	—
1991	<5	—	<5	—
1990	<5	—	<5	—
1989	<5	—	<5	—
1988	<5	—	<5	—
1987	<5	—	<5	—
1986	<5	—	5	432