There is more than one artist under this name:
1. OLIVIA - OLIVIA inspi' REIRA (TRAPNEST), Japanese singer
2. Olivia Longott, American r&b singer
3. Brazilian psychedelic-progressive band fronted by Olívia Byington
4. Olivia Ong, a Singaporean singer and actress. 1.OLIVIA (OLIVIA inspi' REIRA (TRAPNEST)) is stage name for japanese singer Olivia Lufkin, born on December 9, 1979 in Naha, Okinawa, Japan. She is the daughter of an American father and a Japanese mother. Olivia attended the Okinawa Actors School, alma mater of famous artists like 安室奈美恵 (Namie Amuro).