#2. Ben Warburton, brother of Sam
Sam Warburton, who captained the Lions in 2013 and 2017, has an older twin brother, Ben, who played at semi-professional level with Glamorgan Wanderers RFC and is now a physiotherapist for the Cardiff Blues.
#3. Frankie Nowell, brother of Jack
The versatile back, who has a big reputation, is making a name for himself on the south coast. Currently plying his trade with the Exeter Chiefs U18, he is certainly a name to watch out for in the future.