Sean O'Neill is the name of:
- Seán O'Neill (born 1938), Gaelic football player for Down
- Sean O'Neill (table tennis) (born 1967), American table tennis player and coach
- Seán O'Neill (hurler) (born 1972), Irish hurler for Limerick
- Sean O'Neill (rower) (born 1980), Irish / New Zealand rower
- Sean O'Neill (actor) (born 1985), Canadian, actor and arts professional
- Sean O'Neill (footballer) (born 1988), association footballer
- Sean O'Neill (Louth Gaelic footballer) (born c. 1980), Gaelic football player for Louth
- Sean O'Neill, Irish musician, better known as John O'Neill (guitarist)
See also
- Sean O'Neal (born 1977), actor
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: