Peperomia tamboana is a species of flowering plant in the genus Peperomia. It was first described by Truman G. Yuncker and published in the book "The Piperaceae of northern South America 2: 498–499, f. 444. 1950". It primarily grows on wet tropical biomes. The species name came from Tambo, where first specimens of this species were collected.
It is endemic to Colombia. First specimens where found at an altitude of 1100 in Southwest of Tambo.