Rumina may refer to:
People edit
- Miranda Rumina, a Slovenian artist
- Rumina, Bulgarian pop-folk singer known for the songs "Zhestoko" and "Neka Opoznaya"
- Rumina Sato, a Japanese martial artist
In mythology edit
- Rumina, a Roman goddess
In fiction edit
- Rumina, primary antagonist in the TV series The Adventures of Sinbad
In biology edit
- Rumina (gastropod), a genus of snails
- Zerynthia rumina, a species of butterfly
- Plural of rumen, first chamber of alimentary canal of ruminant