- PER-OTTO WOLD- Born April 1968 - BRATTELIA 8, OSLO, NORWAY, 0875 
- OTTO MANDEL- Born February 1926 - 6 BOW GREEN MEWS, BOWDON, ALTRINCHAM, CHESHIRE, WA14 3LX 
- OTTO PRIESS- Born March 1940 - 42 OLD MARKET STREET, BRISTOL, BS2 0EZ 
- Thomas OTTO- Born June 1978 - Holland Place Wardentree Park, Pinchbeck, Spalding, Lincolnshire, PE11 3ZN 
- OTTO STROSS- Born April 1942 - 8 THE BARTONS, BISHOPS LYDEARD, TAUNTON, SOMERSET, TA4 3BJ 
- Otto GOMBOS- Born November 1990 - 1st Floor, Bridge House 25 Fiddlebridge Lane, Hatfield, Hertfordshire, United Kingdom, AL10 0SP 
- OTTO DANNER- Born November 1967 - 12 NEW FETTER LANE, LONDON, UNITED KINGDOM, EC4A 1JP 
- Otto NAGELI- Born April 1949 - One New Change, London, United Kingdom, EC4M 9AF 
- OTTO VITOUS- Born July 1970 - BENESOV U PRAHY, NOVA PRAZSKA 1657/I, PRAGUE, CZECH REPUBLIC, 256 01 
- OTTO PRIESS- Born March 1940 - 7 SCHULGASSE, MORTON, SWITZERLAND 
- OTTO PRANGE- Born October 1951 - JUTTENSTRASSE 8, PLETTENBERG, GERMANY, 58840 
- VERNON OTTO- Born May 1982 - 104 OAK ROAD, TIPTREE, COLCHESTER, ENGLAND, CO5 0NA 
- AMANDA OTTO- Born November 1959 - 104 OAK ROAD, TIPTREE, COLCHESTER, ENGLAND, CO5 0NA 
- DIANA OTTON- Born February 1938 - QUARLESTOW HALL, WINTERBORNE STICKLAND, BLANDFORD, DORSET, DT11 0NP 
- AMANDA OTTO- Born November 1959 - 104 OAK ROAD, COLCHESTER, ESSEX, UNITED KINGDOM, CO5 0NA 
- OTTO RAINER- Born January 1958 - 19-21 TOLLPARK ROAD, WARDPARK EAST, CUMBERNAULD, UNITED KINGDOM, G68 0LW 
- Otto PHILIP- Born May 1973 - Flat 2 Flat 2 Harrington Court, 34 Station Road, New Barnet, England, EN5 1PZ 
- GARRY OTTON- 78 MONTGOMERY STREET, EDINBURGH, LOTHIAN, SCOTLAND, EH7 5JA 
- STEFAN OTTO- Born July 1974 - 12 BURDOCK CLOSE, GOODWORTH CLATFORD, ANDOVER, HAMPSHIRE, UNITED KINGDOM, SP11 7RS 
- OTTO HANSEN- Born March 1937 - BREGNEHOLMEN 11, DK 2630 TAASTRUP, DENMARK