Rigmor Gustafsson is a Swedish jazz singer born in 1966. She studied at Musikhögskolan (The University of Music) in Stockholm, to continue her studies in Mannes College of Music in New York. In 1995, she formed Rigmor Gustafsson Quintet, to release her first CD "In The Light Of Day" in 1997. With Rigmor Gustafsson Quintet she toured Sweden and Germany at the same time as she was a singing teacher at her former school, Musikhögskolan in Stockholm - a job that she kept between year 1996 and 2000.

Since then, Rigmor Gustafsson has released another five albums (1998's "Plan #46", 2000's "Live På Mosebacke" ("Live At Mosebacke"), 2003's "I Will Wait For You", 2004's "Close To You" and 2006's "On My Way To You"), participated in the Swedish Jazz Festival, aswell as toured Europe, Asia and Australia.

She lives together with Swedish saxophonist Magnus Lindgren.