Mezue ahịrịokwu na-esonụ: John Lavers Bartram (3 June 1925 <unk> 20 November 2014) bụ onye Australia na-agba ọsọ na egwuregwu na-asọmpi na 1948 Summer Olympics na 100 mita, 400 mita na
4 × 100 mita relay.