Rehman grew up in Gillingham where he attended Richmond Infant School, Napier Primary School, Fort Luton High School, Rainham Mark Grammar School and Chatham Grammar School for Girls. After completing a Law degree at the University of Wales Aberystwyth, he was called to the Bar of England and Wales at Lincolns Inn.
Rehman represented both Gillingham and Rainham as a Councillor before standing for Parliament. He cares passionately about the community where he grew up.
Rehman has campaigned vigorously on several issues affecting the area including local NHS services, rail services, protecting Capstone Valley and preventing an Estuary Airport.
When Rehman is not working he enjoys watching The Gills, playing cricket and going to the cinema. He has also completed 7 half-marathons raising money for local charities.