There are
216
Mulhollans in the USA
Mulhollan is the
86314th
most common last name in the USA

Historical figures and celebrities called Mulhollan

Mulhollan Genealogy

OriginsThe origins of the Mulhollan surname can be traced back to Ireland, specifically in County Monaghan where the Ó Maolchallann clan originated. However, the surname may also be found in other parts of Ireland.
Geographic DistributionThe Mulhollan surname is primarily found in Ireland, particularly in County Monaghan. It may also be found in other parts of Ireland, albeit in smaller numbers.
VariationsVariations of the Mulhollan surname include Mulhallan and Mulholand.