In Gen I, Let's Go and Gen VIII, Pay Day is a TM, and it's distribution seems really random.
The following Pokémon aside from Meowth, Persian and Mew get it in Gen I:
Pikachu line, Nidoqueen and Nidoking, Psyduck line, Mankey line, Slowpoke line, Seel line, Rhydon, Snorlax and Mewtwo (tho...