42,675births recorded
7Countries
1Variants
2000Peak · Alberta
#809Alberta 2025
Trey is a boy name family recorded 42,675 times in 7 countries since 1948. It ranks highest today in Alberta (#809 in 2025). Its all-time peak was in Alberta in 2000, at 89.3 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
All forms of Trey
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Trey | English | 40,573 | 🇺🇸 United States | #883 | 1999 | ▼ 42 % |
| Trey | English | 933 | 🏴 England & Wales | #2012 | 2013 | ▼ 57 % |
| Trey | English | 507 | 🇨🇦 Ontario | #1355 | 1999 | ▲ 14 % |
| Trey | English | 379 | 🇨🇦 Alberta | #809 | 2000 | ▲ 12 % |
| Trey | English | 249 | 🇨🇦 British Columbia | – | 2000 | – |
| Trey | English | 19 | 🇦🇺 South Australia | – | 2003 | – |
Questions about Trey
How popular is the name Trey?
In 2025 it ranked #809 in Alberta. Official registers record 42,675 births across 7 countries.
When was Trey most popular?
It peaked in Alberta in 2000, at 89.3 births per 100,000.
Is Trey a boy or a girl name?
In official birth registers, Trey is a boy name.