5,031births recorded
6Countries
2Variants
2011Peak · Belgium
#1350Belgium 2025
Sid is a boy name family recorded 5,031 times in 6 countries since 1880. It ranks highest today in Belgium (#1350 in 2025). Its all-time peak was in Belgium in 2011, at 22.9 births per 100,000.
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 Sid
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Sid | French | 3,012 | 🇺🇸 United States | #9714 | 1884 | ▼ 57 % |
| Sid | French | 745 | 🏴 England & Wales | #1406 | 2011 | ▼ 17 % |
| Sid | French | 520 | 🇫🇷 France | – | 1983 | – |
| Sid | French | 228 | 🇧🇪 Belgium | #1350 | 2011 | ▼ 27 % |
| Sid | French | 185 | 🇸🇪 Sweden | – | 2010 | – |
| Sid | French | 5 | 🇮🇪 Ireland | – | 2023 | – |
| Syd | English | 231 | 🇺🇸 United States | – | 1904 | – |
| Syd | English | 95 | 🏴 England & Wales | – | 2003 | – |
| Syd | English | 10 | 🇫🇷 France | – | 2006 | – |
How we grouped these names
- Sid ↔ Syd — spelling variant
Questions about Sid
How popular is the name Sid?
In 2025 it ranked #1350 in Belgium. Official registers record 5,031 births across 6 countries.
What is Sid in other languages?
Syd (English).
When was Sid most popular?
It peaked in Belgium in 2011, at 22.9 births per 100,000.
Is Sid a boy or a girl name?
In official birth registers, Sid is a boy name.