Raine Loo was born on March 28, 1945 in Taevere Parish, Viljandi County, Estonian SSR. She was an actress, known for
Kass kukub käppadele (1999),
Karge meri (1981) and
See kadunud tee (1991). She was married to Hans Trass. She died on May 16, 2020 in Taevere Parish, Viljandi County, Estonia.