- STUART ISAAC SMITH- Born April 1938 - 19 MAYLANDS AVENUE, BREASTON, DERBY, DERBYSHIRE, DE72 3EE 
- JOSHUA ISAAC SMITH- Born April 1941 - 5816 TUDOR LANE, ROCKVILLE, MARYLAND 20852, USA 
- SAMUEL ISAAC SMITH- Born April 1992 - HIGHFIELDS COCKSHUT LANE, MELBOURNE, DERBY, ENGLAND, DE73 8DG 
- Joshua Isaac SMITH- Born April 1965 - 11 Torwood Road, London, United Kingdom, SW15 5AL 
- SAMUEL ISAAC SMITH- Born April 1992 - HIGHFIELDS COCKSHUT LANE, MELBOURNE, DERBY, UNITED KINGDOM, DE73 8DG 
- ROGER JOSEPH ISAACS- 10 GREENLEAF COURT, 17 OAKLEIGH PARK NORTH, LONDON, N20 9AQ 
- ROBERT JOSEPH ISAAC- Born July 1965 - 5 CHIGWELL ROAD, LONDON, ENGLAND, E18 1LR 
- JOSEPH ISAAC SELLEM- KEMP HOUSE 160 CITY ROAD, LONDON, UNITED KINGDOM, EC1V 2NX 
- ROGER JOSEPH ISAACS- Born November 1941 - 1 DWLANDS COURT, TURNBERRY CLOSE, LONDON, NW4 1JL 
- ISAAC MUYIWA JOSEPH- Born November 1982 - 56 GREATFIELDS DRIVE, UXBRIDGE, UB8 3QN 
- ISAAC JOSEPH BOSHER- Born September 1999 - 15 SWIFT WAY, BRACKLEY, NORTHAMPTONSHIRE, UNITED KINGDOM, NN13 6PY 
- JOSEPH DANIEL ISAAC- Born February 1988 - THE ASPEN BUILDING VANTAGE POINT BUSINESS VILLAGE, MITCHELDEAN, GLOUCESTERSHIRE, ENGLAND, GL17 0DD 
- JOSEPH ISAAC MILLER- 35 IVOR PLACE, LONDON, NW1 6EA 
- FRANCIS JOSEPH ISAAC- Born July 1981 - 1 MITCHELL CLOSE, LONDON, UNITED KINGDOM, SE2 0JS 
- ISAAC JOSEPH CAMPBELL- Born June 1985 - 71A MILL LANE, LONDON, UNITED KINGDOM, NW6 1NB 
- ROBERT JOSEPH ISAAC- Born July 1965 - 19 NASEBY ROAD, CLAYHALL, ILFORD, ESSEX, IG5 0NW 
- JOSEPH ISAAC GORDON- Born June 1948 - KIRKLEA HOUSE, MANOR WALK, FULBOURN CAMBRIDGE, CAMBRIDGESHIRE, CB1 5BN 
- Isaac Joseph HARRON- Born November 1989 - 122 Riverview, Ballykelly, Limavady, Northern Ireland, BT49 9QP 
- JOSEPH ISAAC STERNLIGHT- 104 BRIDGE LANE, LONDON, NW11 0ER 
- JOSEPH ISAAC STERNLIGHT- 104 BRIDGE LANE, LONDON, NW11 0ER