Last name: OCONNOR
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All you have to know about the last name OCONNOR
Last name frequency
OCONNOR : This last name is indexed 29,724 times on Geneanet!Variants of last name
The spelling of names may have changed over the centuries. Knowing these names variants will help you build your family tree.
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Most popular first names
- John (1,814)
- Mary (1,591)
- Thomas (911)
- James (879)
- Michael (829)
- Patrick (737)
- Margaret (734)
- Bridget (718)
- Ellen (618)
- Catherine (596)
- William (579)
- Daniel (306)
- Elizabeth (300)
- Anne (281)
- Timothy (272)
- Charles (271)
- Edward (270)
- Jeremiah (220)
- Mary Anne (199)
- Denis (194)
- Johanna (191)
- Joseph (186)
- Martin (166)
- Mary Ann (156)
- George (145)
- Annie (142)
- Kate (142)
- Cornelius (141)
- Jane (133)
- Julia (133)
- Arthur (129)
- Maurice (123)
- Eliza (121)
- Maria (121)
- Peter (106)
- Richard (105)
- Honora (103)
- Hugh (98)
- John Joseph (90)
- Pat (88)
- David (87)
- Hanora (87)
- Robert (87)
- Henry (85)
- Andrew (83)
- Sarah (83)
- Jack (82)
- Francis (81)
- Eileen (80)
- Ann (78)
- Dennis (77)
- Mary Ellen (77)
- Kathleen (76)
- Terence (74)
- Alice (72)
- Mary Jane (70)
- Patt (69)
- Eugene (66)
- Frank (65)
- Basil (62)
Most indexed places
- Ireland (755)
- Cork (601)
- Limerick (521)
- Kerry (342)
- Dublin (323)
- Melbourne (304)
- New York (293)
- Carlton (281)
- Missouri (277)
- Clare (276)
- Dublin, County Dublin (254)
- Sligo (247)
- Richmond (207)
- Ballarat (191)
- Victoria (170)
- Fitzroy (167)
- Listowel (166)
- Salt Lake City (164)
- Washington (156)
- Geelong (154)
- Roadford, County Clare (141)
- New (138)
- Galway (128)
- County Kerry (112)
- Bendigo (108)
- Tipperary (108)
- Abbeyfeale, County Limerick (105)
- Limerick, County Limerick (105)
- Roman Catholic,drumcliff And Magherow (102)
- Kew (95)
- Prahran (92)
- Melbourne East (91)
- Buffalo (87)
- Roscommon (87)
- St Francis Melbourne (86)
- Louisville (84)
- Heidelberg (80)
- Wexford (80)
- Chicago (79)
- Collingwood (79)
- Dingle (79)
- St Kilda (78)
- Sandhurst (77)
- Liverpool (75)
- Ontario (75)
- Belfast, Antrim (74)
- Sligo, County Sligo (74)
- Hawthorn (71)
- Brunswick (69)
- Hempstead (68)
- Northcote (68)
- Melbourne South (67)
- Waterford (67)
- Footscray (64)
- Park (61)
- Kilrush (60)
- Preston (60)
- Abbeyfeale, Lim (59)
- Paris (57)
- Albany (56)
Most indexed countries
- Ireland (11,166)
- Australia (10,709)
- United States (5,792)
- United Kingdom (1,084)
- Canada (249)
- Switzerland (130)
- France (102)
- Italy (24)
- Germany (23)
- New Zealand (21)
- Spain (12)
- Gibraltar (9)
- Netherlands (9)
- Belgium (8)
- Turkey (8)
- Greece (7)
- China (6)
- Colombia (5)
Available collections for this name
- Archives
(23,754) - Newspapers
(4,056) - Family Trees
(1,661) - Other
(171) - Books
(48) - Cemeteries
(22) - Obituaries
(9) - Magazines
(2) - Coats of Arms
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