McLanahan
PatronymicMeaning
Son of Lannachan or descendant of the servant of Finnachta.
Etymology
Derived from Gaelic Mac Lannacháin, possibly related to the personal name Finnachta or a descriptive term. The exact etymology is uncertain and may represent a variant of McLoughnan or similar surnames.
About the McLanahan Surname
An obscure surname with uncertain origins, likely of Scottish or Irish derivation. The name is relatively rare and genealogical records are limited.
Distribution
Primarily United States, particularly Pennsylvania and surrounding regions.
Notable Bearers
Unknown