List of Ireland national rugby union players is a list of men who have played for the Ireland national rugby union team.
Note the list only includes men who have played in a Test match (which includes those who played against the 1888–89 New Zealand Native football team) denotes players currently active at national level.
As of 23 November 2024, 1,162 men have represented Ireland.
Caps updated 09 February 2025 v Scotland