Last name: MONAHAN

Welcome at Geneanet!
With Geneanet, find your ancestors from home, create your family tree for free, and explore and share your family history. Genealogy has never been easier, thanks to our database of 8 billion individuals, and our community of enthusiasts.
All you have to know about the last name MONAHAN
Last name frequency
MONAHAN : This last name is indexed 34,342 times on Geneanet!Origin of last name
MONAHAN : Irish: Anglicized form of Gaelic Ó Manacháin ‘descendant of Manachán’ a personal name representing a diminutive of manach ‘monk’. See also Monk. The Gaelic name is sometimes interpreted as if it were Ó Muineacháin ‘descendant of the little shrubbery’ and is sometimes translated into English as Thornton. The name is also found in Scotland.
Learn moreVariants of last name
The spelling of names may have changed over the centuries. Knowing these names variants will help you build your family tree.
Search a name
Discover your ancestors and build your family tree step by step through billions of data included in our members' family trees and through civil records.
Most popular first names
- John (2,574)
- Mary (2,080)
- James (1,480)
- Thomas (1,459)
- Patrick (1,418)
- Michael (1,115)
- Bridget (1,032)
- Catherine (845)
- Margaret (814)
- William (748)
- Anne (516)
- Joseph (468)
- Ellen (457)
- Martin (358)
- Edward (339)
- Charles (312)
- Frank (291)
- George (280)
- Paul (279)
- Peter (253)
- Elizabeth (226)
- Walter (210)
- Mary Anne (191)
- Robert (188)
- Hugh (184)
- Henry (177)
- Mr. (174)
- Richard (173)
- Sarah (166)
- Kate (136)
- Rose (133)
- Jane (126)
- Honor (124)
- Denis (120)
- Francis (116)
- David (115)
- Harry (112)
- James Henry (111)
- Daniel (108)
- Owen (107)
- Ann (104)
- Alice (100)
- Harold (99)
- Anna (97)
- Eliza (97)
- Mary Ann (97)
- Philip (97)
- Maria (96)
- Mariae (91)
- Florence (87)
- Andrew (84)
- Timothy (83)
- Julia (81)
- Patt (80)
- Mrs. (78)
- Annie (77)
- Dennis (75)
- Helen (72)
- Mike (72)
- Arthur (71)
Most indexed places
- Galway (1,158)
- Ireland (1,062)
- Dublin (891)
- County Galway (468)
- Missouri (342)
- Boston (285)
- New (268)
- Mayo (265)
- Dublin, County Dublin (259)
- San Francisco (251)
- Cavan (235)
- New York (235)
- Roscommon (219)
- Clare (201)
- Fermanagh (183)
- Philadelphia (155)
- Longford (143)
- Denver (139)
- Chicago (132)
- Cambridge (131)
- Washington (128)
- Armagh (127)
- Kildare (123)
- California (119)
- Roman Catholic, And Kilteevan (116)
- San-Francisco (114)
- New York City (109)
- Meath (106)
- Red (106)
- Antrim (105)
- Irel (100)
- Los (100)
- Ohio (100)
- Belfast, Antrim (96)
- Pennsylvania (93)
- Cork (91)
- County Fermanagh (91)
- Sligo (87)
- Illinois (86)
- Jersey City (79)
- Leinster (79)
- Miami (79)
- Loughrea (76)
- Fort (74)
- Down (73)
- Kilteeven (72)
- Headford, Gal (69)
- Loughrea, Gal (69)
- Leitrim (67)
- Baltimore (66)
- Massachusetts (66)
- Paris (65)
- Tyrone (64)
- West (63)
- Melbourne (61)
- Iowa (59)
- San-Jose (59)
- Mount Bellew, Gal (58)
- San Bernardino (58)
- Ballinafad, Aghanagh (57)
Most indexed countries
- United States (15,072)
- Ireland (14,049)
- United Kingdom (1,617)
- Australia (1,285)
- Canada (673)
- New Zealand (251)
- France (183)
- Unknown country (53)
- Italy (50)
- Germany (33)
- Paraguay (28)
- Switzerland (21)
- Spain (18)
- Mexico (16)
- Belgium (14)
- Netherlands (10)
- Philippines (10)
- Jamaica (7)
Available collections for this name
- Archives
(15,801) - Newspapers
(9,333) - Family Trees
(6,077) - Books
(2,250) - Other
(535) - Obituaries
(311) - Cemeteries
(16) - Magazines
(11) - Memorials
(8)