Although there is little record of Power's amateur career, he is recorded on the 4 July 1925 as fighting professionally against Trevor Llewellyn at Lydney near the Wales/England border.
Trevor Nunn | Trevor Howard | Trevor Horn | Trevor | Trevor Chappell | Trevor, Wisconsin | Trevor Griffiths | Trevor Brown | Robert Llewellyn | Trevor Metcalfe | Trevor McDonald | Trevor Francis | Trevor Baylis | Trevor Watts | Trevor Brooking | Trevor Ariza | Hugh Trevor-Roper | Trevor Sykes | Trevor Swan | Trevor Paglen | Trevor Noah | Trevor Nelson | Trevor the Traction Engine | Trevor Peters | Trevor N. Dupuy | Trevor Kavanagh | Trevor Jones | Trevor Huddleston | Trevor Guthrie | Trevor Graham |