3,483births recorded
3Countries
4Variants
2024Peak · Sweden
#3100United States 2025
Daelyn is a girl name family recorded 3,483 times in 3 countries since 1931. It ranks highest today in the United States (#3100 in 2025). Its all-time peak was in Sweden in 2024, at 6.0 births per 100,000. Elsewhere it is mostly given as Delin (Sweden, Argentina).
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
Which form wins where
Births per 100,000 newborns for each form, in the selected country.
All forms of Daelyn
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Daelyn | English | 1,650 | 🇺🇸 United States | #3100 | 2023 | ▼ 11 % |
| Daelynn | English | 1,000 | 🇺🇸 United States | #6838 | 2018 | ▼ 51 % |
| Delynn | English | 818 | 🇺🇸 United States | – | 1958 | – |
| Delin | Swedish | 10 | 🇸🇪 Sweden | – | 2024 | – |
| Delin | Swedish | 5 | 🇦🇷 Argentina | – | 1977 | – |
How we grouped these names
- Daelyn ↔ Daelynn — spelling variant
- Daelyn ↔ Delynn — spelling variant
Questions about Daelyn
How popular is the name Daelyn?
In 2025 it ranked #3100 in the United States. Official registers record 3,483 births across 3 countries.
What is Daelyn in other languages?
Daelynn (English); Delynn (English); Delin (Swedish).
When was Daelyn most popular?
It peaked in Sweden in 2024, at 6.0 births per 100,000.
Is Daelyn a boy or a girl name?
In official birth registers, Daelyn is a girl name.