Matsuoka Natsumi (松岡菜摘) is a Japanese pop singer and idol managed. She is a former captain of HKT48 Team H.
- Name: Matsuoka Natsumi (松岡菜摘)
- Nickname: Natsu (なつ)
- Birthdate: August 8, 1996
- Birthplace: Iizuka, Fukuoka, Japan
- Blood Type: A
- Height: 162cm
- Weight: 46cm
- Hobbies: Reading
- Specialties: Speaking quickly
- Bands / Groups:
HKT48 Song Participation
- HKT48 Team H 1st Stage "Te wo Tsunaginagara"
- HKT48 Team H "Hakata Legend"
- HKT48 Himawari-gumi 1st Stage "Pajama Drive"
- HKT48 Team H 2nd Stage "Seishun Girls"
- HKT48 Team H 3rd Stage "Saishuu Bell ga Naru"
- HKT48 Himawari-gumi 2nd Stage "Tadaima Ren'aichuu"
- HKT48 Team H 4th Stage "Theater no Megami"
AKB48 Song Participation
- Originally a first generation member of HKT48 Kenkyuusei, she was promoted to Team H in March 2012. During the AKB48 Group Grand Shuffle in 2014, she was announced as sub-captain of Team H with Anai Chihiro as captain, then became captain after Anai's graduation in July 2016. She announced her graduation on July 2, 2022, and her graduation was held on August 31, 2022.
- Hobbies: Dance, sky photography
- Special Skill: Jazz dance
- Charm Point: Eyelashes
- She trained for six years and 11 months prior to her appearance on Produce 48.