Braugher was also a regular on stage at the New York Shakespeare Festival, winning an off-Broadway Obie Award in 1997 for the title role in "Henry V."
Kissinger died at his home in Connecticut, Kissinger Associates said.
He was known for his role as Chandler Bing, who made constant jokes.
Buffett made 27 studio albums - with four platinum and eight gold albums - in a career that spanned over five decades and included writing and running a business empire.