The Ancient Greeks. The meaning of the word is not known.
my guess is that it is called that because of the fact that the show is based on a family with the last name griffin
Aidy Griffin's birth name is Aidan Griffin.
Becky Griffin's birth name is Rebecca Griffin.
Griffin Anglin's birth name is Griffin Inhyun Anglin.
Griffin Marks's birth name is Griffin Daniel Marks.
Griffin Dunne's birth name is Thomas Griffin Dunne.
Griffin Cleveland's birth name is Griffin Barrett Cleveland.
Alistair Griffin's birth name is Alistair Richard Griffin.
Antoinette Griffin's birth name is Antoinette Lee Griffin.
Archie Griffin's birth name is Archie Mason Griffin.
Arvid Griffin's birth name is Eugene Arvid Griffin.
Bo Griffin's birth name is Bonita Demetrious Griffin.