Dmitry Olegovich Kramkov (Russian: Дмитрий Олегович Крамков) is a Russian mathematician at Carnegie Mellon University. His research field are statistics and financial mathematics.

Dmitry Kramkov
Nationality	Russian
Alma mater	Steklov Institute of Mathematics
Awards	EMS Prize (1996)
Scientific career
Fields	Mathematics
Institutions	Carnegie Mellon University
Thesis	Toward the general theory of filtered statistical experiments (1992)
Doctoral advisor	Albert Shiryaev

Kramkov obtained his doctorate from Steklov Institute of Mathematics in 1992, under supervision of Albert Shiryaev. In 1996 he was awarded an EMS Prize for his work in filtered statistical experiments.^[1]

Kramkov's optional decomposition theorem is named after him.