Thomas Graham Rose (born 23 December 1951) is a South African prelate of the Roman Catholic Church, who currently serves as Bishop of Dundee.

From 1984 to 1987, he furthered his studies at Maynooth College in Ireland, earning a degree in moral theology.

He was rector of St. John Vianney Seminary (1991-1997) and pastor of Rivonia (1999-2006) before returning to the pastorship of East Rand.

In 2008, Rose was made pastor of Benoni and a professor at St. Augustine's Catholic College in Randburg.

On 13 June 2008, Rose was appointed Bishop of Dundee by Pope Benedict XVI.