- ELIZABETH O'HALLORAN- Born September 1931 - 6 ALBERT STREET, BANGOR, COUNTY DOWN, NORTHERN IRELAND, BT20 5EF 
- MAIREAD O'HALLORAN- Born July 1944 - PARKMORE BUILDING 284A ORMEAU ROAD, BELFAST, NORTHERN IRELAND, BT7 2GB 
- NEIL O'HALLORAN- Born March 1965 - CHARTERHOUSE II LINKS BUSINESS PARK, FORTRAN ROAD, ST. MELLONS, CARDIFF, WALES, CF3 0LT 
- DANIEL O'HALLORAN- Born February 1985 - 25 LORNE ROAD, BARROW-IN-FURNESS, CUMBRIA, ENGLAND, LA13 9BP 
- MICHELLE O'HALLORAN- 20 HAYDOCK PARK GARDENS, NEWTON LE WILLOWS, MERSEYSIDE, WA12 0JF 
- ADRIAN O'HALLORAN- Born July 1976 - 71 SUTTON HALL ROAD, HOUNSLOW, ENGLAND, TW5 0PX 
- BRIDGET O'HALLORAN- Born December 1940 - FLAT 11 48 QUEENS GARDENS, LONDON, W2 3AA 
- Sean O'HALLORAN- Born April 1990 - Radius House 51 Clarendon Road, Watford, England, WD17 1HP 
- WILLIAM O'HALLORAN- Born July 1947 - 192 GARTH ROAD, MORDEN, SURREY, SM4 4LU 
- Sean O'HALLORAN- Born February 1966 - Gibbs Barn East Street, Mayfield, England, TN20 6UA 
- Benedict O'HALLORAN- Born June 1973 - Milford House Hillesden Road, Gawcott, Buckingham, England, MK18 4JF 
- DENNIS O'HALLORAN- Born May 1940 - 1 BESSYBROOK CLOSE, LOSTOCK, BOLTON, LANCASHIRE, BL6 4EA 
- SEAN O'HALLORAN- Born February 1966 - 12 SANDRINGHAM GARDENS, LONDON, N8 9HU 
- RICHARD O'HALLORAN- Born January 1978 - 50 LLEWELLYNS VIEW, GILFACH GOCH, PORTH, MID GLAMORGAN, WALES, CF39 8BQ 
- Michael O'HALLORAN- Born January 1957 - Twin Oaks, Harvel Road, Sevenoaks, Kent, TN15 7JT 
- Mark O'HALLORAN- Born May 1976 - The Old Wheelhouse Church Street, Reigate, England, RH2 0AD 
- ARRON O'HALLORAN- 34 ROWANS CRESCENT, NOTTINGHAM, NG6 8YH 
- CONALL O'HALLORAN- Born November 1963 - CHARTERED ACCOUNTANTS HALL MOORGATE PLACE, LONDON, ENGLAND, EC2R 6EA 
- DAVE O'HALLORAN- Born February 1964 - THE ANGEL EGREMONT STREET, GLEMSFORD, SUDBURY, ENGLAND, CO10 7SA 
- Sally O'HALLORAN- Born June 1956 - 52 Prospect Close, Malvern, Worcestershire, England, WR14 2FD