Do you mean CRAIG Gibbons (and yes, he is on the UK swimming team).
John Gibbons was born on June 8, 1962.
John H. Gibbons was born in 1929.
John Joseph Gibbons was born in 1924.
John Murphy - swimmer - was born in 1953.
John Steel - swimmer - was born in 1972.
John Meyers - swimmer - died in 1971.
John Meyers - swimmer - was born in 1880.
John Thomson - swimmer - was born in 1903.
John Johnsen - swimmer - was born in 1892.
John Johnsen - swimmer - died in 1984.
John Monckton - swimmer - was born in 1938.
John Nelson - swimmer - was born in 1948.