This is in reply to the question of whether Havlik is the same as Havlovic. The answer is "no". However, my Havlik records use the German spelling, Hawlik, feminine Hawlikin. In the same village you can also find Havlicek, which is also another unique name.
My Havliks came from Roženecké Paseky, near Jimramov.
Mary Sramek Levesque