Shane William Byrne (born 25 April 1993) is an Irish professional footballer who usually plays as a central midfielder for National League North club Brackley Town.

On the international transfer deadline day in 2011 Byrne withdrew from the Republic of Ireland U19 squad in order to move on loan to Bury.

A few weeks later it was announced that he had returned to Ireland to join an Irish club Bray Wanderers for an undisclosed fee.

On 4 July 2022, Byrne joined Kidderminster Harriers having defeated his new club the previous season in the play-offs.

Byrne was called up by the U19s to face a double header against Slovenia in October 2011 but withdrew in order to extend his loan at Bury.