400+ Irish Last Names (With Meanings and Popularity)

  1. Macaully
    • Mccarey
      • Mckellar
        • Origin:

          Irish and Scottish surname
        • Meaning:

          "son of Ealair"
        • Description:

          A modern update to Hilary, which is related to Gaelic Ealair.
      • Mcafee
        • Origin:

          Irish and Scottish surname
        • Meaning:

          "son of Duibhshíth"
        • Description:

          Ryan Murphy used the name McAfee on a supporting character in his TV series The Politician, which introduced it as a usable baby name.