Kostiantyn Valeriyovych Trukhanov (Alyoshkin) (Ukrainian: Костянтин Валерійович Труханов (Альошкін); born 3 January 1976) is a Ukrainian professional football referee and former footballer.

Sometimes in the 2000s he changed his surname from Alyoshkin to Trukhanov.

• Kostiantyn Trukhanov at FootballFacts.ru (in Russian)
• Kostiantyn Trukhanov at the FFU Referee Committee at the Wayback Machine (archived May 8, 2018)
• Kostiantyn Trukhanov (Alyoshkin). Footpass at the Football Federation of Ukraine
• Kostiantyn Trukhanov. Footpass at the Football Federation of Ukraine
• Mazan, A. Five years ago the referee Kostiantyn Trukhanov participated in his first game in the Ukrainian Premier League (ПЯТЬ ЛЕТ НАЗАД АРБИТР КОНСТАНТИН ТРУХАНОВ ПРОВЕЛ СВОЙ ПЕРВЫЙ МАТЧ В УКРАИНСКОЙ ПРЕМЬЕР-ЛИГА). Lisichanskiy Nablyudatel (from Sportivnyi Donbass). 3 March 2017