Igor Nicknames:
- Iggy
- Ig
- Igo
- Igorek
- Igusha
- Igorek
- Igorek
- Igorik
- Igorka
- Igorko
Igor Variants:
- Ingvar
- Ingo
- Igori
- Iegor
- Ihor
- Ihor' (Ukrainian variant)
- Igorio (Italian variant)
- Igorius (Lithuanian variant)
- Igors (Latvian variant)
- Igorr (Norwegian variant)