Siti Hafar Raihaanun Nabila HM is an Indonesian film, television and commercial actress. Her name began to be known since starring in the film Badai Pasti Berlalu (2007). The Bugis-Minangkabau blooded woman shocked the public with her decision to get married at the age of 18, when her career has just flown. She is the niece of designer Itang Yunasz.

Raihaanun who is familiarly called 'Haanun', began her career as a GADIS Sampul finalist 2003. After that, Haanun starred in several commercials and soap operas. Some soap operas starring the 6 youngest siblings Hazier Moein-Yulia Farahdibha, among others, Sepatu Kaca, Kawin Gantung, Julia Jadi Anak Gedongan, and My Prince n My Monster. Her name began to soar when starring in the remake of Badai Pasti Berlalu (2007). She's playing in the Yanina Cinta soap operas from Prima Entertainment on SCTV in 2002.