A. H. Salahuddin Mahmud (Bengali: আ হ সালাহউদ্দীন মাহমূদ) is a Bangladeshi politician.
A. H. Salahuddin Mahmud was born in Baraitali in Chakaria, Cox's Bazar subdivision, Chittagong district.
[1] Mahmud was a former central vice-president of the Bangladesh Chhatra League.
During the Bangladesh Liberation War of 1971, he served as a BLF commander in Cox's Bazar subdivision.
Mahmud served as the first chairman of the Chakaria Upazila Council.