Right now: Don't really know, there aren't a lot of "pure" entries out there nowadays.
Best Entry fragger for me is of course Xyp9x from Astralis, STYKO when he was in mousesport is a honorable mention and probably woxic he is a great rifler
in no order
rain when hes on point
Twistzz (more of a support nowadays afaik)
gla1ve (actually opens kill feed alot of times)
Lobanjica best entry, support, pistol and mp9 player for sure
I love IGL's taking the role and making sick entries off reads. Very cool.
friborg best entry fragger
he gets dey sprey
Rain - kinda on low form rn but really good
flamie obviously, no one comes close to him
must be Miikka "firepower" Kemppi
all my teammates bait and dont follow up
Second entry is basically baiting.
perfect examples of hard core entry but 2 of these are more hardcore and that requires insane aim
Also s1mple when not AWPing
For AWP entries check
All of these have insane entries with AWP
My favourite entry was Kane back when he was wrestling.
All time apex
apex washed up
dupreeh currently has bad form
jackz actually really good and underrated
ethan na so overrated
elige absolute god
frozen overshadowed by ropz
brollan next olofmeister
snake2k ching chong corona virus?
friberg on team with get_cry so shit
aerial 'we can become no.1 with these changes'
Primary: Dupreeh, apex, rain, brollan, jackz.
Secondary: magisk, fer, f0rest, eletronic.
I dont remember rn, you have to be alert that they change sometimes depending of the map. Also, i didn't include AWPers, but they do a lot of entry too.