Tangaki Taulupe Faletau, commonly known as Toby Faletau but professionally as Taulupe Faletau, is a Welsh professional rugby union player for Cardiff Rugby in the United Rugby Championship and has represented the Wales national team for over 10 years. The back row forward played for Cross Keys RFC, Newport RFC and Newport Gwent Dragons in Wales before joining Bath in England in 2016. He joined present club Cardiff in 2022.

Cardiff Rugby is one of the four professional Welsh rugby union teams. They compete in the United Rugby Championship and in European Professional Club Rugby competitions.