Ozolin
| Origin | |
|---|---|
| Word/name | Latvian | 
| Meaning | "little oak" | 
| Other names | |
| Variant form(s) | Ozoliņš | 
Ozolin (Russian: Озо́лин) is a Russified form of the Latvian language surname Ozoliņš. Individuals with the surname include:
- Edvin Ozolin (born 1939), Soviet sprinter and coach
 - Nikolay Ozolin (1906–2000), Russian pole vaulter