If you're looking for manga similar to Kuroko's Basketball 3, you might like these titles.
Mishima Isami has never been able to participate in sports or clubs due to her poor health. Now that she's entering high school, she's decided to turn all that around. Her goal, inspired by a popular manga, is to become a member of the girls' basketball club. She may be little, weak, and inexperienced, but she makes up for it with her enthusiasm and stubbornness. After winning over the other girls on the team with her spirit (though not her skills), her basketball life has begun. It's going to be a tough road, since she is still far behind the other girls in terms of ability, but Isami refuses to give up!
A "high-tension club activities comedy" series that focuses on rival schools.
Middle school basketball star Min Taehyun goes back to the court to win the Super Money Player tournament!
The very tall Ryudo Kagetora aims to be the best basketball player in Japan! He has chosen a formerly famous basketball high school, in order to bring it to new glory. He also dislikes girls, ever since a girl beat him at basketball in grade school. There is also another new ace player joining the basketball team, Ichinomiya Chiaki. However, Chiaki was an ace on the middle school women's basketball team. She becomes a man when she's on the basketball court, and she was kicked out of women's basketball team when her quirk is revealed. Ryudo learns her secret, and reluctantly becomes her ally and roommate!
The story about Mishima Dunk, a small boy who dream to be the first Japanese NBA player.
Satou Yuuho gets called out by the cute basketball club manager, Koganei Mao. He thinks that it is a love confession, only to find out that it is only to help the basketball club.