Edmund von Trompowsky (16 March 1851 – 19 January 1919) was a Baltic German architect working mainly in present-day Latvia.

Edmund von Trompowsky studied civil engineering and architecture at Riga Polytechnical Institute (today Riga Technical University) and graduated in 1878.

Until 1879 he then ran his own architectural firm in Vitebsk Governorate but by 1880 had established himself in Riga.

He was also active outside of the city, contributing designs for buildings for several smaller towns in present-day Latvia.

He also provided designs for larger urban projects in Riga.