Ren Azumi (あずみ 恋, Azumi Ren, born January 7, 1991) is a Japanese AV actress who belongs to B-Dash Promotion. Her body measurements are 85-56-85 cm (33-22-33 in) (D cup) and her height is 1.56 m (5′ 2″).

She made her solo debut in January 2010 under the stage name Ren Hasumi (蓮美 恋, Hasumi Ren). In July 2010, she changed her name to Ren Azumi (あずみ 恋) and debuted with an image video. In August 2010, she made her AV debut with "Current Prep School Student 4-Hour Debut" under h.m.p.

Her hobbies are karaoke, shopping, listening to music, and eurobeat. Her special skills are tea ceremony, basketball, and dog grooming.