| O'Driscoll; John L. (Youngstown, OH) | O'Driscoll; Kenneth F. (Waterloo, CA) | O'Driscoll; Niall (San Francisco, CA) | O'Driscoll; Niall P. (San Francisco, CA) |
| O'Driscoll; Paul (Passage West, IE) | O'Driscoll; Peter (Los Altos, CA) | O'Driscoll; Peter F. (Los Altos, CA) | O'Driscoll; Seamus (Cloyne, IE) |
| O'Driscoll; Shawn (Rochester, MN) | O'Driscoll; Shawn W. (Rochester, MN) | O'Driscoll; Tony M. (Cary, NC) | O'Driscoll; Tony Michael (Raleigh, NC) |
| O'Dunlaing; Eoin (Dublin, IE) | O'Dunlaing; Eoin (County Cavan, IE) | O'Dwyer; Barry (Harrisville, NH) | O'Dwyer; Barry (Marlborough, NH) |
| O'Dwyer; Cliona Anne (Furbo, IE) | O'Dwyer; James B. (Valencia, PA) | O'Dwyer; James B. (Clinton Township, Butler County, PA) | O'Dwyer; James B. (Gibsonia, PA) |
| O'Dwyer; James B. (Pittsburgh, PA) | O'Dwyer; James M. (Queensland, AU) | O'Dwyer; James M. (Townsville, AU) | O'Dwyer; James Michael (Brisbane, AU) |
| O'Dwyer; James Michael (Sinnamon Park, AU) | O'Dwyer; James Michael (Sinnamon Park, Queensland 4073, AU) | O'Dwyer; James P. (Sherwood Park Alberta, CA) | O'Dwyer; Jeremiah (Naas, IE) |
| O'Dwyer; Jeremiah B. (Kildare, IE) | O'Dwyer; Jeremiah B. (Naas, IE) | O'Dwyer; John (Lynn, MA) | O'Dwyer; John G. (Maynooth, IE) |
| O'Dwyer; Joseph E. (Ringoes, NJ) | O'Dwyer; Josephine (Eton Wick, GB3) | O'Dwyer; Karen M (Phoenixville, PA) | O'Dwyer; Karen M. (Phoenixville, PA) |
| O'Dwyer; Kevin (Sugar Land, TX) | O'Dwyer; Liam P. (Celbridge, IE) | O'Dwyer; Luke E. (Getzville, NY) | O'Dwyer; Mary (Temecula, CA) |
| O'Dwyer; Michael (Edgewood, KY) | O'Dwyer; Michael F. (Edgewood, KY) | O'Dwyer; Micheal (Navan, IE) | O'Dwyer; Robert (Cashiers, NC) |
| O'Dwyer; Sean Patrick (Brisbane, AU) | O'Dwyer; Sean Patrick (Norman Park, AU) | O'Dwyer; Thomas (Sunnyvale, CA) | O'Dwyer; Thomas G. (Co. Clare, IE) |
| O'Dwyer; Thomas G. (Clonlara, IE) | O'Dwyer; Thomas G. (Clare, IE) | O'Dwyer; Thomas L. (Berwyn, PA) | O'Dywer; James B. (Valencia, PA) |
| O'Fallon; Eugene P. (Broken Arrow, OK) | O'Fallon; John M. (Lowell, MA) | O'Farrell, Jr.; Frank B. (Sandy, UT) | O'Farrell, Jr.; John J. (Tucson, AZ) |
| O'Farrell; Charles E. (Hatboro, PA) | O'Farrell; Charles P. (Clark, NJ) | O'Farrell; Charles P. (Houston, TX) | O'Farrell; Colm A. (Cork, IE) |
| O'Farrell; Desmond J (Holland, MI) | O'Farrell; Desmond J. (Holland, MI) | O'Farrell; Francis J. (Valencia, CA) | O'Farrell; Frank J. (Valencia, CA) |
| O'Farrell; Geoff (Kirkland, WA) | O'Farrell; George T. (Portland, OR) | O'Farrell; James T. (Annapolis, MD) | O'Farrell; John B. (Littlestown, PA) |
| O'Farrell; John J. (Tallahassee, FL) | O'Farrell; Kevin (Cambridge, GB) | O'Farrell; Kevin J. (San Francisco, CA) | O'Farrell; Leslie M. (Kingwood, TX) |
| O'Farrell; Nancy (Puyallup, WA) | O'Farrell; Patrick (Selah, WA) | O'Farrell; Patrick G. (Plano, TX) | O'Farrell; Patrick H. (San Francisco, CA) |
| O'Farrell; Richard (Cabinteely, Dublin 18, IE) | O'Farrell; Robert (Woodenville, WA) | O'Farrell; Scott (Sioux Falls, SD) | O'Farrell; Thomas F. (Chicago, IL) |
| O'Farrell; Timothy (Leeds, GB) | O'Farrell; William G. (Don Mills, CA) | O'Farrell; William G. (Markham, CA) | O'Farrell; William Gerald (Markham, CA) |
| O'Farrell; William J. (Providence, RI) | O'Farrell; William J. (Jamestown, RI) | O'Farrill; Dave (Chico, CA) | O'Fathaigh; Barra (Roanoke, VA) |
| O'Fearna; Patrick J. (Los Angeles, CA) | O'Fee; Robert P. (West Chester, PA) | O'Fee; Robert P. (Wilmington, DE) | O'Ferrell; J. Richard (Phoenix, AZ) |
| O'Ffill; Joseph M. (Shawnee Mission, KS) | O'ffill; Robert J. (San Clemente, CA) | O'Flaherty; Kenneth W. (La Jolla, CA) | O'Flaherty; Kenneth W. (San Diego, CA) |
| O'Flaherty; Kenneth W. (Del Mar, CA) | O'Flaherty; Lawrence J. (Upper Sandusky, OH) | O'Flaherty; Martin (Bishop's Stortford, GB) | O'Flaherty; Martin (Bishop's Stortford, GB) |
| O'Flaherty; Martin J. (Bishop's Stortford, GB) | O'Flaherty; Michael B. (Streetsboro, OH) | O'Flaherty; Mike (Streetsboro, OH) | O'Flanagan; David (Dublin, IE) |
| O'Flanagan; Michael (Loughlinstown, Co. Dublin, IE) | O'Flanagan; Michael (Loughlinstown, IE) | O'Flanagan; Patrick T. (Lodi, OH) | O'Flarity; Linda (Palm Beach Gardens, FL) |
| O'Flynn; Brian J. (Richmond, VA) | O'Flynn; Dennis J. (Canton, MI) | O'Flynn; Jennifer A. (Richmond, VA) | O'Flynn; Jennifer D. (Richmond, VA) |
| O'Flynn; Jennifer Danich (Richmond, VA) | O'Flynn; Karen (Dublin, IE) | O'Flynn; Kelly Anthony (Kelowna, BC, CA) | O'Flynn; Kevin P. (Canton, MI) |
| O'Flynn; Sean (London, GB2) | O'Foghludha; Fearghus (Durham, NC) | O'Gallagher; Joseph (Flossmoor, IL) | O'Gallagher; Joseph J. (Flossmoor, IL) |
| O'Gallcobhair; Liam Michael (Aherlow, IE) | O'Gara; Donald G. (Tacoma, WA) | O'Gara; Fergal (Bishopstown, IE) | O'Gara; James (Riverdale, NY) |
| O'Gara; Joan A. (Phoenix, AZ) | O'Gara; John (Ashland, MA) | O'Gara; John E. (Ashland, MA) | O'Gara; John F. (Sterling Heights, MI) |
| O'Gara; Linda J. (Livermore, CA) | O'Gara; Niall (Salins, IE) | O'Gara; Timothy James (Carrollton, TX) | O'Gardy; William E. (Hyattsville, MD) |
| O'Garr; Phil (Frankford, Ontario, CA) | O'Garra; Anne (Palo Alto, CA) | O'Garra; Anne (Pala Alto, CA) | O'Garra; Burt (Brooklyn, NY) |
| O'Garro; Wayne J. (Dorchester, MA) | O'Gary; Lucas M. (Fargo, ND) | O'Geary; Daniel R. (Albuquerque, NM) | O'Genski; Richard K. (Trail, British Columbia, CA) |
| O'Glee; Lanny D. (Shongaloo, LA) | O'Gorman; Daniel Patrick (Cork, IE) | O'Gorman; David (Dublin, IE) | O'Gorman; Eugene R. (Fremont, CA) |
| O'Gorman; James (Dublin, IE) | O'Gorman; James Christopher (Dublin, IE) | O'Gorman; Lawrence (Madison, NJ) | O'Gorman; Lawrence (Millburn, NJ) |
| O'Gorman; Lawrence P. (Madison, NJ) | O'Gorman; Lawrence Patrick (Madison, NJ) | O'Gorman; Liam P. (Novato, CA) | O'Gorman; Liam Patrick (San Franciso, CA) |
| O'Gorman; Liam Patrick (San Francisco, CA) | O'Gorman; Michael C. (Fritwell nr. Bicester, GB2) | O'Gorman; Neal (Dublin, IE) | O'Gorman; Patrick (Grayslake, IL) |
| O'Gorman; Patrick A. (Grayslake, IL) | O'Gorman; Patrick A. (Brooklyn Center, MN) | O'Gorman; Robert (Raleigh, NC) | O'Gorman; Ryan (Berkley, MI) |
| O'Gorman; Stephen (San Diego, CA) | O'Gorman; Stephen V. (San Diego, CA) | O'Gorman; Timothy J. (Williston, VT) | O'Gradney; Carol J. (Homer Glen, IL) |
| O'Grady, Jr.; John W. (Gloucester, MA) | O'Grady, Jr.; William T. (Austin, TX) | O'Grady; Albert C. (Mungret, IR) | O'Grady; Albert C. (County Limerick, IE) |
| O'Grady; Albert C. (Mungret, IE) | O'Grady; Bernard J. (Crestwood, IL) | O'Grady; Bernard J. (Oak Lawn, IL) | O'Grady; Cassandra C. (Leeds, GB) |
| O'Grady; Cassandra Clare (Leeds, GB) | O'Grady; Craig W. (Grand Junction, CO) | O'Grady; Daniel (Edison, NJ) | O'Grady; Daniel R. (Rochester, NY) |
| O'Grady; David J. (Somis, CA) | O'Grady; David S. (Jericho, VT) | O'Grady; David S. (Chittenden County, VT) | O'Grady; David Shawn (Jericho, VT) |
| O'Grady; Derek (Stanford-Le-Hope, GB) | O'Grady; Gerald E. (Calgary, Alberta T1Y 2K2, CA) | O'Grady; Gerald J. (Bloomfield Hills, MI) | O'Grady; Gerry (Wicklow, IE) |
| O'Grady; Hedwig (Holmdel, NJ) | O'Grady; James (London, EN) | O'Grady; James (Del Mar, CA) | O'Grady; James D. (Aurora, IL) |
| O'Grady; James D. (Irvington, NY) | O'Grady; James Day (Aurora, IL) | O'Grady; James J. (Glen Cove, NY) | O'Grady; James Kenneth (Toronto, CA) |
| O'Grady; Janet Kelley (Westwood, MA) | O'Grady; John (Beverly, MA) | O'Grady; John F. (Dublin, IE) | O'Grady; John H. (King of Prussia, PA) |
| O'Grady; John S. (Martinez, CA) | O'Grady; John W. (Concord, MA) | O'Grady; Judith (Marlboro, NJ) | O'Grady; Kenneth J. (Annandale, VA) |
