Trystan is an uncommon variant of Tristan that peaked in 2010 and has since faded.
Trystan is predominantly a boy name. In 2025 it ranked #6,417 for boy births in the United States (and #13,493 across all names), given to 14 babies. Trystan first appears in 1982 and peaked in 2009 (225 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 14 | 14 | — | #6,417 |
| 2024 | 22 | 22 | — | #4,688 |
| 2023 | 30 | 30 | — | #3,795 |
| 2022 | 46 | 46 | — | #2,826 |
| 2021 | 50 | 50 | — | #2,617 |
| 2020 | 47 | 47 | — | #2,686 |
| 2019 | 76 | 76 | #13,704 | #2,108 |
| 2018 | 111 | 111 | #12,378 | #1,601 |
| 2017 | 129 | 129 | — | #1,377 |
| 2016 | 177 | 177 | #8,837 | #1,168 |
| 2015 | 176 | 176 | #10,096 | #1,147 |
| 2014 | 189 | 189 | #7,612 | #1,108 |
| 2013 | 181 | 181 | #6,708 | #1,126 |
| 2012 | 228 | 228 | #6,095 | #974 |
| 2011 | 232 | 232 | #6,134 | #949 |
| 2010 | 249 | 249 | #5,586 | #909 |
| 2009 | 247 | 247 | #6,302 | #924 |
| 2008 | 234 | 234 | #5,427 | #967 |
| 2007 | 223 | 223 | #5,221 | #1,001 |
| 2006 | 211 | 211 | #6,821 | #973 |
| 2005 | 171 | 171 | #4,261 | #1,161 |
| 2004 | 198 | 198 | #3,389 | #1,058 |
| 2003 | 204 | 204 | #3,524 | #981 |
| 2002 | 207 | 207 | #3,592 | #953 |
| 2001 | 175 | 175 | #4,559 | #1,013 |
| 2000 | 196 | 196 | #4,781 | #910 |
| 1999 | 157 | 157 | #4,865 | #1,038 |
| 1998 | 203 | 203 | #3,641 | #857 |
| 1997 | 212 | — | #3,445 | #820 |
| 1996 | 228 | — | #2,713 | #796 |
| 1995 | 122 | — | #4,512 | #1,157 |
| 1994 | 30 | — | #7,586 | #3,741 |
| 1993 | 29 | — | #13,354 | #3,033 |
| 1992 | 19 | — | — | #3,452 |
| 1991 | 14 | — | — | #4,210 |
| 1990 | 15 | — | #12,878 | #5,786 |
| 1989 | 15 | — | — | #3,795 |
| 1988 | 12 | — | — | #4,147 |
| 1987 | 21 | — | #11,234 | #3,326 |
| 1986 | 19 | — | #10,842 | #3,638 |
| 1985 | 12 | — | #10,618 | #6,484 |
| 1984 | 11 | — | #10,354 | #7,270 |
| 1983 | 14 | — | #11,987 | #4,474 |
| 1982 | 13 | — | — | #3,470 |