Quick question guys. I've been meaning to ask this. I understand altcoins are those coins that were created after Bitcoins, but are Bitcoin forks (Bitcoin Cash, Bitcoin Private, etc) referred to as Alts too?
Yes they are, consider about the fact that they have created through fork the bitcoin and i guess that will be similar to the bitcoin and there was no any differences between altcoin and bitcoin. These forks coin of bitcoin can be considered as the altcoin too.