Name: Otsuka Ai (大塚 愛), Occasionally Ootsuka Ai Or Love

| Nickname: Ai-Chan, Ai-Chin
| Birthday: September 9, 1982
| Birthplace: Osaka, Osaka Prefecture, Japan
| Blood Type: O
| Height: 157cm / 5′2″
| Foot Size: 22.5cm
| Hobbies: Swimming, Horror Movies, Piano-playing
| Pets: 2 dwarf rabbits (Choco and Cocoa)

Ai Otsuka (大塚 愛, Ōtsuka Ai, born September 9, 1982[1]) is a female Japanese pop singer-songwriter and pianist from Osaka, Osaka Prefecture, Japan. She is a popular artist on the avex trax label and is best-known for her 2003 hit Sakuranbo, which stayed in the Top 200 Oricon Weekly Singles Chart for 85 weeks.