There are
261
Quillans in the USA
Quillan is the
74141st
most common last name in the USA

Historical figures and celebrities called Quillan

BrianQuillan

Brian Quillan was a renowned Irish poet and writer, known for his works depicting the beauty and history of Ireland.

SiobhánQuillan

Siobhán Quillan was a prominent Irish politician and women's rights activist, recognized for her efforts in advocating for gender equality and social justice.

LiamQuillan

Liam Quillan was a talented Irish musician and composer, famous for his contributions to traditional Irish music and his mastery of multiple instruments.

NiamhQuillan

Niamh Quillan was a trailblazing Irish scientist, making significant discoveries in the field of biochemistry and contributing to advancements in medical research.

RyanQuillan

Ryan Quillan was a successful entrepreneur and businessperson, known for founding and leading multiple innovative companies in various industries.

Quillan Genealogy

OriginsThe Quillan surname has its origins in Ireland, specifically in the Gaelic O Caolláin clan. The name is associated with County Clare and County Galway.
Geographic DistributionThe Quillan surname is primarily found in Ireland, but can also be found in other parts of the British Isles such as Scotland and England.
VariationsVariations of the Quillan surname include Quilan, Quillin, and O'Quillan.
Migration and ImmigrationThe Quillan family has a history of migration and immigration, with some members moving to other parts of the British Isles and also to countries such as the United States, Canada, and Australia.