- PETRA REGINA KOPP- Born March 1962 - 5 ALFRED ROAD, BRIGHTON, EAST SUSSEX, BN1 3RG 
- David Alan KOPP- Born February 1969 - The Cooperage 5 Copper Row, London, SE1 2LH 
- Petra Regina KOPP- Born March 1962 - 4 Mason's Yard 177 Westbourne Street, Hove, East Sussex, United Kingdom, BN3 5FB 
- SONJA MONIKA KOPP- Born April 1976 - ASCHBACHWEG 13, 6370 KITZBUEHEL, AUSTRIA 
- BRADLEY WILLIAM KOPP- Born September 1961 - C/O TASC INC 4805 STONECROFT BLVD, CHANTILLY, VA, USA, 20151 
- BRADFORD BURNETT KOPP- Born November 1951 - 99 GRESHAM STREET, LONDON, EC2V 7NG 
- Claus Werner KOPP- Born March 1967 - 4 Angrove House, Goldsmiths Avenue, Crowborough, East Sussex, England, TN6 1RH 
- HANS JOACHIM KOPP- 11 THORNBOROUGH PLACE, SHEFFIELD, S2 3PD 
- NURI KOPP-DJAVIT- Born January 1970 - 181 7TH AVENUE, #11A NEW YORK, NY 10013, NEW YORK, US 
- ANNIKA SIGRID KOPP- Born March 1970 - 1 CARDELLGATAN, STOCKHOLM, SWEDEN, 11436 
- PETER EKKEHARD KOPP- Born May 1944 - 10 STRATHMORE AVENUE, HULL, NORTH HUMBERSIDE, HU6 7HJ 
- CHRISTEL KOPP-SONS- Born November 1943 - DORWEILER STR. 5, 52388 NOEVENICH, GERMANY 
- INGEBORG KOPP - NOACK- Born July 1941 - NANSENRING 29, D60598 FRANKFURT A M, GERMANY 
- HANS-JOACHIM KOPP- Born October 1971 - 61 PARK SPRING DRIVE, SHEFFIELD, UNITED KINGDOM, S2 3QS 
- JEFFREY LAURENCE KOPP- Born June 1966 - 19 MANOR LANE, LONDON, SL9 7NH 
- ROBERT HANS KOPP- Born June 1953 - 14 FELDSTR, DUSSELDORF, GERMANY, D-40479 
- SUSANNAH ASHMORE-KOPP- Born May 1970 - THE CORNER HOUSE 2 HIGH STREET, AYLESFORD, KENT, UNITED KINGDOM, ME20 7BG 
- Angela GOMEZ KOPP- Born February 1948 - G01 G02 Brighton Junction 1a Isetta Square 35 New England Street, Brighton, England, BN1 4GQ 
- PETRA REGINA KOPP- 5 ALFRED ROAD, BRIGHTON, EAST SUSSEX, BN1 3RG 
- PETER EKKEHARD KOPP- 10 STRATHMORE AVENUE, HULL, NORTH HUMBERSIDE, HU6 7HJ