Friends - Rachel Green, Monica Geller, Phoebe Buffay, Joey Tribbiani, Chandler Bing, Ross Geller
How I Met Your Mother - Ted Mosby, Marshall Eriksen, Robin Scherbatsky, Barney Stinson, Lily Aldrin, The Girl With The Yellow Umbrella/The Mother (Cristin Millioti)
Basically the whole main cast of both of the TV shows are my favorite characters!