Must be a few you got higher ranked than others :p
I haven't really ranked anyone either, so instead I'll list some of the likely lesser known names I think are intriguing rather than rehashing what is probably out there quite a bit already.
3rd/4th round
Goalies: Samuel Hlavaj, Nico Daws, Joseph Tynan
Defensemen: Ilya Solovyov, Jeremie Biakabutuka, Joni Jurmo, Eemil Viro, Yan Kuznetsov, Alex Cotton
Forwards: Lukas Reichel, Parker Ford, Trevor Kuntar, Jack Smith, Luke Evangelista, Jack Finley, Jason-John Peterka, Evan Vierling, Ethan Bowen
5th-7th round
Goalies: Hugo Ollas, Jakub Dobes, Vsveolod Skotnikov, Roman Basran
Defense: Danila Galenyuk, Max Glotzl, Ivan Rogov, Thimo Nickl
Forwards: Emil Heineman, Yevgeni Oksentyuk, Daniil Gutik, Ben Baumgartner, Josh Lawrence, Brady Burns, Patrick Guay, Tanner Dickinson
Honestly, just a small subset of a list that over 200 names long and will only get longer.