- Oussama OULAD BEN CHIBA
- SUN OUKAI- PO BOX 21834, DUBAI, UNITED ARAB EMERITES 
- JOHN OULD- 58 HEATHERLEA AVENUE, DORE, SHEFFIELD, SOUTH YORKSHIRE, S17 3DL 
- OUQIN REN- Born June 1978 - MNC2692 RM B 1/F LA BLDG 66 CORPORATION ROAD, GRANGETOWN, CARDIFF, WALES, CF11 7AW 
- OUMAR SOW- Born July 1985 - 42 SOUTHDOWN ROAD, LONDON, ENGLAND, SW20 8PT 
- Ali OUDAD- Born April 2002 - 15 Quartier Hassani Res Ibn Toumert Imm A, Marrakech, Morocco, 40000 
- LIAM OULD- Born February 1973 - 130 TARNWOOD PARK, MOTTINGHAM, LONDON, UNITED KINGDOM, SE9 5NX 
- MARC OUFI- Born September 1969 - 7 BELL YARD, LONDON, WC2A 2JR 
- JOHN OULD- Born October 1934 - 47 NEWFIELD CRESCENT, DORE, SHEFFIELD, S17 3DE 
- TALAL OUS- Born September 1979 - 29 HORN PARK LANE, LONDON, UNITED KINGDOM, SE12 8UX 
- REIMO OUN- Born October 1984 - 63C UPPER CLAPTON ROAD, LONDON, UNITED KINGDOM, E5 8AY 
- SUN OUKAI- Born April 1963 - PO BOX 21834, DUBAI, UNITED ARAB EMERITES 
- SERGE OUE- Born July 1980 - 1435 PL. BROSSARD, LONGEUIL QC, CANADA 
- IAN OUSEY- 20 PRINCE CONSORT DRIVE, 20 PRINCE CONSORT DRIVE, ASCOT, BERKSHIRE, ENGLAND, SL5 8AW 
- Sara OUBA- Born October 1987 - 132 Burnt Ash Road, London, England, SE12 8PU 
- PAUL OURO- Born March 1981 - ORCHARD LODGE 1A FIELD WAY, UXBRIDGE, MIDDLESEX, UNITED KINGDOM, UB8 3AQ 
- RUTH OUDA- 34 CHRISTIAN FIELDS, LONDON, UNITED KINGDOM, SW16 3JZ 
- AMIR OURI- Born February 1981 - 193 BOSTON MANOR ROAD, BRENTFORD, MIDDLESEX, ENGLAND, TW8 9LE 
- LIAM OULD- Born June 1972 - 130 TARNWOOD PARK, LONDON, GREATER LONDON, UNITED KINGDOM, SE9 5NX 
- MARC OUFI- 72 OAKLEY STREET, LONDON, SW3 5HF