Johnwilliam
Johnwilliam was last recorded in 2023, when 5 babies were given it; 235 Americans have been recorded with it between 1979 and 2023 (Social Security Administration, published May 2026).
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Johnwilliam by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Johnwilliam?
Unranked in 2025
Its last boys’ rank on record is #13,112, in 2023; SSA lists a name only in years with 5 or more births.
13 babies in 2010, the peak
Johnwilliam peaked in 2010, when 13 boys were given it, #6,526 among boys’ names. It was not recorded in 2025.
| Year | Births | Rank | Per million boys |
|---|---|---|---|
| 2023 | 5 | #13,112 | 2.9 |
| 2020 | 6 | #11,245 | 3.5 |
| 2019 | 6 | #11,409 | 3.3 |
| 2018 | 12 | #6,901 | 6.6 |
| 2016 | 6 | #11,372 | 3.2 |
| 2015 | 13 | #6,493 | 6.8 |
| 2014 | 8 | #9,178 | 4.2 |
| 2012 | 6 | #11,466 | 3.2 |
| 2011 | 5 | #13,248 | 2.6 |
| 2010 | 13 | #6,526 | 6.8 |
Every recorded year (32)
| Year | Births | Rank | Per million boys |
|---|---|---|---|
| 2009 | 6 | #11,656 | 3.0 |
| 2007 | 6 | #11,603 | 2.9 |
| 2006 | 8 | #9,106 | 3.9 |
| 2005 | 7 | #9,582 | 3.5 |
| 2004 | 10 | #7,240 | 5.0 |
| 2002 | 5 | #11,526 | 2.6 |
| 2001 | 7 | #8,717 | 3.6 |
| 1999 | 9 | #6,785 | 4.7 |
| 1998 | 5 | #10,399 | 2.6 |
| 1996 | 5 | #9,716 | 2.6 |
| 1995 | 6 | #8,286 | 3.2 |
| 1994 | 6 | #8,236 | 3.1 |
| 1993 | 10 | #5,547 | 5.1 |
| 1992 | 6 | #7,910 | 3.0 |
| 1991 | 6 | #7,714 | 3.0 |
| 1989 | 7 | #6,551 | 3.5 |
| 1988 | 8 | #5,438 | 4.2 |
| 1986 | 7 | #5,615 | 3.8 |
| 1985 | 9 | #4,491 | 4.9 |
| 1984 | 5 | #6,794 | 2.8 |
| 1983 | 10 | #4,003 | 5.6 |
| 1979 | 7 | #5,093 | 4.1 |
Ranks and shares: boys’ names in each year’s SSA file; share of all boys SSA recorded that year.
Is Johnwilliam a boy’s or a girl’s name?
Johnwilliam has been recorded only for boys: SSA lists no girls with the name in 32 years of records (it lists a name only in years with 5 or more babies of a sex).
Girls and boys named Johnwilliam: the SSA national file counts each sex separately.
How many people are named Johnwilliam, and how old are they?
An estimated 229 Americans named Johnwilliam and born in the U.S. are alive in 2026 (97% of everyone recorded); the median is 22 years old and half are between 14 and 34. An estimate from SSA’s births and life tables, not a count.
Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made.
Names that rose and fell in the same decades as Johnwilliam
Names whose births rose and fell across the same decades, measured on each decade’s share of births.
Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.