Crossword clues for Famous cat. 4 letters:MARUJapanese cat referred to as "the most famous cat on the internet"ELSAFamous cat.MARUYouTube-famous cat whose videos have accumulated over five hundred million total viewsTSEInitials of a famous cat loverSMILERCheshire Cat, famouslySIEGFRIEDANDROYFamous cat loversSTEELEFamous Kit-Cat Club member.ERWINPhysicist Schrödinger with a famous theoretical half-dead/half-alive cat