Andreas Nicknames:
- Andy
- Andi
- Dreas
- Ando
- Reas
- Andru
- Anders
- Andie
- Andreas
- Ander
Andreas Variants:
- Andrew (English)
- André (French)
- Andrea (Italian, used for males in Italy)
- Andres (Spanish, Estonian)
- Andriy (Ukrainian)
- Andrey (Russian)
- Aindréas (Irish)
- Anders (Scandinavian)
- Andreas (German, Scandinavian)
- Andrius (Lithuanian)