Ehsan Khan () is a Bangladeshi architect and urban designer.
Khan was born in Natakghar Lane area of Mymensingh city. His Father's name is Yusuf Khan. He was a businessman. Mother Sobeh Akhtar was a housewife. Khan is the second of four siblings. He passed SSC from Mymensingh Zilla School in 1980. He passed HSC from Ananda Mohan College, Mymensingh in 1983 and was admitted to the Department of Architecture in BUET. Khan received his bachelor's degree in architecture from Bangladesh University of Engineering and Technology in 1991.
Khan completed his bachelor of architecture from Bangladesh University of Engineering and Technology. He designed the mausoleum of Sheikh Mujibur Rahman at Gopalgonj. He was nominated for an Aga Khan Award for Architecture in 2010 for designing the Nishorgo Oirabot Nature Interpretation Centre. winner of Arcasia award for Bangladesh Mahila Samity complex and Institute of architects (IAB Center) complex.
He got married in 1995. Wife's name is Nusrat Jahan. She is also an architect. The couple are parents to two daughters.