The two tied the knot in a small private ceremony in early June after having reportedly met in London in 2007, at the time Schwimmer was directing the romantic movie comedy Run, Fat Boy, Run, starring Simon Pegg and Thandie Newton.
A part-time photographer, Buckman, now 25, was waitressing at the Cuckoo Club in London's West End when she served Schwimmer, now 43. She then reportedly left her home in north London and moved to Los Angeles to be with him.
In March, the two announced their engagement. News of the nuptials was first reported by EW.com. This is the first marriage for both.
Word of Schwimmer's wedding first surfaced on the same day that Courteney Cox, who played his sister Monica (he played Ross) on NBC's Friends, announced that she and her husband of 11 years, actor David Arquette, were separating.