Clarence H Callender (born 16 November 1961 in East Ham) is a male British former sprinter.

[1] He represented England and competed in the 100 metres and won a silver medal in the 4 × 100 metres relay event, at the 1986 Commonwealth Games in Edinburgh, Scotland.

[2][3] Four years later he represented England and won a gold medal in the 4 × 100 metres relay event with John Regis, Marcus Adam, Linford Christie and Tony Jarrett (heat runner), at the 1990 Commonwealth Games in Auckland, New Zealand.

[4][5][6] In the 1989 IAAF World Cup, his team won second place in the 4 × 100 m relay.

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