Where did mcnichols name originate?

The name "McNichols" is of Irish origin, derived from the Gaelic surname "Mac Niocla," which means "son of Nioclas." Nioclas itself is a variant of the name Nicholas, which means "victory of the people." The surname is often associated with families who settled in Scotland and later migrated to other regions, particularly during the 19th and 20th centuries. Variations of the name can be found in various forms across different cultures.