Meaning Of Celtic origin meaning 'descendant of Nuallain'. Origin of Nolan Celtic , Irish Popular Middle Names James, Ryan, Thomas, Michael, Lee, Joseph, Matthew, Alexander, Dean, Grant Pronunciation 🔊 Listen Nolan BRET-on Similar Names Atrus Arturs Ryan Artie Artturi Niul Galvyn Triston Maitiu Tamunokuro Year by Year Popularity of Nolan