Easy enough game! Rename the FRIENDS characters using the same initials!
from left to right:
Charles, Clayton, Conrad, Christopher, Crosby, Clifford // Morgan, Marshall, Morrison, Michael, Magnus, Malcolm (LN: Boyd, Barnes, Benson, Black)
Rebecca, Rosalie, Regina, Rhiannon, Renee, Reagan // Katherine, Kyla, Kate, Kendra, Kiara, Khloe (LN: Greyson, Gates, Gardner, Grant)
Ryan, Rhett, Russell, Reuben, Randall, Raymond // Edward, Elijah, Everett, Ethan, Eugene, Eric (LN: Graham, Gordon, Garrett, Gallagher (brother to below))
Melissa, Margot, Mia, Michelle, Madeleine, Meghan // Elizabeth, Evangeline, Elyse, Eleanora, Emilia, Evelyn (LN: Graham, Gordon, Garrett, Gallagher (sister to above))
Jacob, Jeremiah, Jeffrey, Jonathan, Jasper, Jared // Frederick, Felix, Franklin, Ford, Ferdinand, Fletcher (LN: Thornton, Terry, Turner, Todd)
Penelope, Paige, Philippa, Piper, Pearl, Patience (LN: Baker, Brooks, Bennett, Burns)