Ronan O'Gara has the most points for Ireland. He has scored over 900 points which is the sixth highest in international rugby. He also is the highest points scorer in the history of the Six Nations.
The Irish Rugby team do not as yet have a nickname
number ten on the Irish Rugby team is Jonathen Sexton
The Ireland National Rugby Union Team.
Strangely enough the Irish Rugby Union tean do not have a nickname.
The Irish Women's Rugby team won the Grand Slam in 2013.
The team originally consisted of Irish players living in London
I believe your referring to the British and Irish Lions