Pari gbolohun yii: Geoffrey Lionel <unk>Geoff<unk> Iden (8 October 1914 <unk> 12 January 1991) je ara ilu Gẹẹsi ti o je oludije arin- ati jinna-jinna ti o ni awọn aṣeyọri nla rẹ ni marathon. Ó parí ipò kẹsàn-án nínú
1952 Olympic Games marathon, nibi ti o ti jẹ akọkọ ati nikan Briton lati pari ati ṣiṣe kan lẹhinna ara ẹni ti o dara julọ ti 2 wakati 30 iṣẹju ati 42 aaya, ati kẹfa ni European Athletics Championships ti 1954.