Rogi (aka Rogi the Pigeon-Toed) was a male Ferengi laboratory assistant. He trained at the Laboratory Assistants' Institute of Ferenginar, and was later hired by Vulcan Doctor Solev to assist in his work in reanimating the dead. Rogi was killed by a Ferenginoid creature created by Solev, when Rogi tried to feed the being by hand. Shortly after Rogi's death, Solev's possessions were liquidated by the Ferengi Commerce Authority, with all proceeds going to Rogi's estate. (DS9 reference: Legends of the Ferengi)

"Rogi" is "Igor" spelled backwards.