Romney, Collins, and Murkowski - the usual RINOs.
Plus retiring Senators Toomey, Portman, and Burr (maybe).
Pretty good odds that McConnell will vote to convict.
If they hold a secret vote (no names), then it’s likely even more GOP senators will vote with the Dems.
I would as Sasse to that list of traitors.
I can see Lee, Grassley and even Cotton voting to convict if it is a private vote. Cornyn is a potential weasel too.
Collins, and Murkowski didn’t vote to convict last time and the calculation for them is the same now.
If McConnell votes to convict he might as well announce his retirement.