389births recorded
2Countries
1Variants
1948Peak · South Australia
#7679United States 2025
Grantley is a boy name family recorded 389 times in 2 countries since 1944. It ranks highest today in the United States (#7679 in 2025). Its all-time peak was in South Australia in 1948, at 91.6 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
All forms of Grantley
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Grantley | English | 209 | 🇦🇺 South Australia | – | 1948 | – |
| Grantley | English | 180 | 🇺🇸 United States | #7679 | 2024 | ▼ 14 % |
Questions about Grantley
How popular is the name Grantley?
In 2025 it ranked #7679 in the United States. Official registers record 389 births across 2 countries.
When was Grantley most popular?
It peaked in South Australia in 1948, at 91.6 births per 100,000.
Is Grantley a boy or a girl name?
In official birth registers, Grantley is a boy name.