Editing Cardiff RFC (section)

== Regional rugby ==
Since the advent of regional rugby in 2003, a number of Cardiff RFC players have gone on to represent Wales (some while still playing for the club rather than the regional side). The Cardiff club side have also had a number of players selected for Wales at U20 level and the Sevens side.
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* {{flagicon|WAL}} [[Leigh Halfpenny]]
* {{flagicon|WAL}} [[Chris Czekaj]]
* {{flagicon|WAL}} [[Alex Cuthbert]]
* {{flagicon|WAL}} [[Harry Robinson (rugby union)|Harry Robinson]]
* {{flagicon|WAL}} [[Jamie Roberts]]
* {{flagicon|WAL}} [[Tom James (rugby union, born 1987)|Tom James]]
* {{flagicon|WAL}} [[Lloyd Williams (rugby union, born 1933)|Lloyd Williams]]

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* {{flagicon|WAL}} [[John Yapp]]
* {{flagicon|WAL}} [[Bradley Davies]]
* {{flagicon|WAL}} [[Lloyd Williams (rugby union, born 1989)|Lloyd Williams]]
* {{flagicon|WAL}} [[Owen Williams (rugby union, born 1991)|Owen P. Williams]]
* {{flagicon|WAL}} [[Rhys Patchell]]
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