- Birth Name: Omori Maho (大盛真歩)
- Nickname: Mahopyon (まほぴょん)
- Date of Birth: December 5, 1999
- Place of Birth: Ibaraki, Japan
- Blood Type: B
- Height: 162cm
- Bands / Groups:
- Currently a member of AKB48 Kenkyuusei. She was a candidate for the 3rd AKB48 Group Draft and was drafted by Team B in the fifth round.
- Her first choice as a draft member was NGT48.
- She has a strong heart, but she doesn't understand her good point.
- Her hobbies include watching idols.
- Her special talent is sleeping a lot after eating a lot.
- She admires Komiyama Haruka.