Rehman has received the support of a former Labour Mayor of Medway.
Val Goulden is backing him to be re-elected as the Member of Parliament.
The former Labour Mayor, Val Goulden said:
"Rehman has always been visible and very accessible. Rehman has worked hard to support everyone in society and has not been afraid to speak his mind on tough issues, being courageous and brave."
Rehman Chishti said:
"Val was a brilliant mayor of Medway who gave so much to the local community. I am delighted to receive these kind words of support and I look forward to working with her and the community to make our towns a great place to live."