Globally, Machnov (Machnov , Мачнов , Махнов ) is an extremely rare male forename. Much more frequently, Machnov is the last name as well as the forename.
Machnow, Махньов, Махънов, Мачньов, and Машньов
Mr, Matt, John, Kelly, Linda, Harry, Kristy, Robert, Michael, and Cynthia
, Мачнов 
, Махнов 
) is an extremely rare male forename. Much more frequently, Machnov is the last name as well as the forename.