Seánie or Seanie is a given name. Notable people with the name include:

Seánie Barry (born 1945), Irish hurler Seánie Duggan (1922–2013), Irish hurler Seánie McGrath (born 1975), Irish hurler Seánie McMahon (born 1972), Irish hurler Seánie O'Leary (born 1952), Irish hurler