 Herman Carel Looman 8 Mbudzi 1907, Amsterdam Zvita 1989, Lewisham, UK aive mufambisi wengarava anobva kuNetherlands, uyo akamiririra nyika yekumusha kwake semumitambo yeOlympic yezhizha ya1936muKiel. Looman, senhengo yechikwata cheDutch 6 Metre De Ruyter, akatora nzvimbo yechisere nemutyairi Joop Carp uye vamwe vashandi vechikwata: Ansco Dokkum, Ernst Moltzer naKees Jonker. 