Aida (surname)
Aida is a surname. As a Japanese surname, it is written or. Notable people with the surname include:
- Aida Yūji, Japanese historian
- Garo Aida, Japanese photographer
- Hideaki Aida, Japanese rower
- Makoto Aida, contemporary Japanese artist
- Setsuko Hara or Masae Aida, Japanese actress
- Miriam Aïda, Swedish jazz singer
- Mitsuo Aida, Japanese poet and calligrapher
- Rikako Aida, Japanese voice actress
- Sayaka Aida, Japanese voice actor
- Shoko Aida, Japanese popular music artist and actress
- Takefumi Aida, Japanese architect
- Takuzo Aida, Japanese award-winning polymer chemist
- Tita Aida, American activist and advocate for HIV/AIDS awareness
- Aida Yasuaki, Japanese mathematician
- Yu Aida, Japanese manga author and illustrator
- Yua Aida, Japanese model and AV idol
- Yuki Aida, Japanese footballer
- Yushi Aida, Japanese baseball player