Hugh Donnithorne Vyvyan (born 8 September 1976 in Guildford) is a former rugby union player who played at lock for Newcastle Falcons, Saracens and England.
The former England fullback Jon Callard heavily influenced Vyvyan's early career while at Downside School, moving him from fly-half to number 8.
The Seven Vyvyan brothers (Richard, Jonathan, Charles, Simon, Paul, James and Hugh) went on to win the tournament, defeating the host club 19 – 17 in the final.
They returned the following year and defended the title, with Hugh flying back from South Africa to make up the numbers.
He opted to take a year out after Downside School and played in South Africa for the Villagers club in Cape Town.