Declining since 2010, #4,539 for boys today.
Popularity of Tristyn since 1982
Babies named Tristyn per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls | Boys |
|---|---|---|
| 1980s | 82 | 0 |
| 1990s | 426 | 248 |
| 2000s | 919 | 831 |
| 2010s | 643 | 966 |
| 2020s | 151 | 199 |
Meaning & origin
Tristyn is a modern respelling of the medieval name Tristan, first recorded in the U.S. in 1991. Its trajectory has been falling since its peak in 2010, when it ranked around #2,000; by 2025 it had dropped to #4,539, with a birth rate of roughly 1 in 77,640. The name has been used for both boys and girls but leans masculine, and while top states are not recorded, it likely follows the broader trend of 'y'-substitution names popular in the late 20th and early 21st centuries. The name has no famous bearers in the Social Security database, reflecting its niche status as a creative variant rather than a historical standard.
Tristyn is a modern respelling of Tristan, a name of Celtic origin popularized by the medieval romance of Tristan and Isolde. The original name may derive from a Celtic root meaning 'sorrow' or 'noise', but its exact etymology is debated. This spelling variation emerged in the late 20th century as part of a trend of substituting 'y' for 'i' or 'a' to create unique names.
Nicknames & variants
Nicknames: Tris, Trissy, Ty
Sibling names for Tristyn
Names that share Tristyn's style, for a brother or sister.

