I don't believe so. I think the term "faithless" in this sense is specifically for electors who don't vote the way of the popular vote in their state at the EC convention.
Even though a state "certifies" the election for a candidate, the elector can still vote a different way. (33 states "require" their electors to vote the way of the popular vote in their state. 17 states have no such "requirement", though they almost always do. I wonder what would happen if electors in the "required" states cast their vote in a different way? The legislature "back home" would be bent of course, but what else?) Seems to me this was the potential "last ditch remedy" included in the Constitution for a case exactly like this election.... where regardless of the corruption or fraud, the electors could still have one more chance to overrule it, which I was hopeful they'd do this time. I mind very much this swing towards "Full Commie" Socialism and open borders. I'm outraged that it occurred at this time because of massive voter fraud and a gutless SCOTUS who wouldn't even hear the arguments and allow the evidence to be presented. (Dick Morris postulates that the SCOTUS was intimidated by the the Dems who hinted/threatened "packing the court".... making the court less viable and perhaps even moot eventually. So... they chickened out. Could be. So much for "checks and balances.")