Krom Ngoy (born Ouk Ou; 1865 – 1936) was a Cambodian poet and musician who played the khsae diev (musical bow).
He was educated as a Buddhist monk and was a traveling bard of the late 19th and 20th centuries, known as a poet of the people.
His writings on poetry have been published by the Buddhist Institute.
He died at the age of 71 in 1936.