Ernst Ernestovich Ballion (also known as Ernst von Ballion; Russian: Эрнест Эрнестович Баллион; 18 December 1816, in Novorossisk – 9 September 1901, in Novorossisk) was a Russian entomologist who specialised in Coleoptera, especially Tenebrionidae.
Partial list
His collections are conserved in the Zoological Museum of Odessa University and in the Forest Technical Academy Saint Petersburg where his extensive collection of world Lepidoptera is also conserved.