- Birth Name: Tatsuya Makiho (達家真姫宝)
- Nickname: Makichan (まきちゃん)
- Date of Birth: October 19, 2001
- Place of Birth: Tokyo, Japan
- Blood Type: B
- Height: 163cm
- Bands / Groups:
AKB48 Song Participation
|Mae Shika Mukanee||Koi to ka...|
|Labrador Retriever||Kimi wa Kimagure||Team A|
|Kibouteki Refrain||Ima, Happy||Baragumi|
|Juujun na Slave||Team A|
|Kuchibiru ni Be My Baby||Kin no Hane wo Motsu Hito yo||Team B|
|Tsubasa wa Iranai||Koi wo Suru to Baka wo Miru||Team B|
|Tsugi no Ashiato||Chireba Ii no ni...|
|Koko ga Rhodes da, Koko de Tobe!||Oh! Baby!||Takahashi Team A|
|0 to 1 no Aida||Music Junkie||Team B|
- Gomen ne Jewel (Kenkyuusei back dancer)
- Glory days (Kenkyuusei back dancer)
- Seifuku Bikini (Team B understudy)
- Initially a "tentative" (仮) Kenkyuusei for the 15th generation, she was promoted to Kenkyuusei proper on 28 October 2013. She was promoted to Team A during the AKB48 Group Grand Shuffle in 2014, then transferred to Team B during the AKB48 team shuffle in 2015.
- Admires Kashiwagi Yuki, Iwata Karen, and Yamauchi Suzuran.
- Is good friends with Yumoto Ami, Okawa Rio, and Mukaichi Mion.
- Is left-handed.
- Is the youngest of three sisters.