Louis Anthony Dunne (born 7 September 1998) is an Irish professional association footballer who plays as a midfielder for League Two club Colchester United U23's.
Dunne is the son of former Colchester United player and manager Joe Dunne who began his career at the same club at the age of eight, progressing through the club's Academy. He made his professional debut for Colchester in March 2016, and has represented the Republic of Ireland at under-15, under-17 and under-18 levels. He had his first spell away from Colchester on loan with National League South side Concord Rangers in 2017.