About the surname
Functioning as a highly specific family identifier, Nelligan is an uncommon name in American records. As of the latest national headcount, the US is home to 1,159 people with this family name. Despite not being universally widespread, it holds a unique and stable position within national registries. Statistically, you can expect to find one person named Nelligan for every 287,317 residents in the US. In terms of ethnic heritage, this family identifier is almost exclusively tied to the White population, establishing a dominant majority.