Heidi India Range (born May 23, 1983 in Liverpool) is a member of British girlgroup Sugababes.

Heidi started her musical career in Atomic Kitten with Liz McClarnon and Kerry Katona and was part of the original line up. She was featured on Atomic Kitten's demo tapes, but she left the group in 1999 because she preferred to sing R&B. After Siobhan Donaghy left the Sugababes in 2001, she took part in an audition for a replacement. Mutya Buena and Keisha Buchanan were very impressed by her singing and added her to the line up. Heidi is currently dating British TV presenter Dave Berry.

Heidi has confirmed that she has been writing songs for an upcoming artist - currently unknown