Sonia Lannaman

Sonia May Lannaman (born 24 March 1956) is a British former athlete, who competed mainly in the 100 metres. She won the Commonwealth Games 100 metres title in Edmonton 1978 and won an Olympic bronze medal in the 4 x 100 metres relay at the 1980 Moscow Games. In the 1977 Track and Field News world merit rankings, she was ranked number two in the world at both 100 metres (to Marlies Gohr) and 200 metres (to Irena Szewinska).