Kitazawa Rena is a member of FUN48's Team F.
- Favorite 48g member: Yokoyama Yui
- Favorite 48g song: Aishiteru to ka, Aishiteta to ka
- Favorite food: Beef jerky
- Favorite Drink: Soda
- Favorite Color: Gray-blue
- Favorite Animal: Bats
- Has a cat and a dog. She says she prefers animals over humans.
- Likes Ace Attorney and Yuri on Ice.
- Resembles Shimazaki Haruka.
- She is close with Kashima Rika.
- Changed her stage name to Kitazawa Rena. Her former stage name, Kurosawa Yuka, was only featured in one song, Party ga Hajimaru yo.
- Yaruki Hanabi (Party ga Hajimaru yo)
- Mae Shika Mukanee (Boku wa Inai)
- Tsugi no Season (Boku wa Inai)