Ahmed Hussain Macan Markar (27 April 1911 - 15 July 1985) was a Ceylonese (Sri Lankan) lawyer, politician and philanthropist.
Born to Sir Mohamed Macan Markar, he was educated at the Royal College Colombo, he gained a B.A.
Moving into politics in Macan Markar, entered the Colombo Municipal Council where he was a member for 20 years where he served as the deputy mayor.
A founding member of the Saracen Sports Club and founding board member of the Muslim Ladies College[1] he was the co-founder and the honorary joint secretary and treasurer of the Moors' Islamic Cultural Home (Inc.) from its inception and the vice president of the All Ceylon Moors' Association.
He was the younger brother of Muhammad Ajward Macan Markar.