In pokemon games can you find a snorlax?

Yes you can find Snorlax in Pokémon games such as Pokémon Red, Pokémon Green, Pokémon Blue, Pokémon Yellow, Pokemon Gold, Pokemon Silver, Pokemon Crystal, Pokémon FireRed, Pokémon LeafGreen, Pokémon HeartGold, Pokémon SoulSilver, Pokemon X, Pokemon Y, Pokemon Black 2 and Polkemon White 2, in the Pokemon games such as Pokemon Black 2 and Pokemon White 2 you can trade with either Yancy or Curtis in Nimbasa City in order to receive Snorlax.