Vilho Petter Nenonen (6 March 1883 – 17 February 1960) was a Finnish general of the Artillery.

When the Finnish Civil War began, he moved to Finland and was given the job of creating the artillery of general Mannerheim's White Army.

For example, the Fire Correction Circle developed in 1943 proved decisive in the defensive victory in the Battle of Tali-Ihantala in 1944 and was made standard equipment of the Finnish artillery by an order issued by Nenonen in July 1943.

[2] The trajectory calculation formulas he developed are still in use today by all modern artillery.

His medals and personal history are on display in The Artillery Museum of Finland.