Jonathan Daniel "Jon" Glaser (born June 20, 1968) is an American actor, comedian, writer, producer, and director. He is best known for his work as a writer and sketch performer for many years on Late Night with Conan O'Brien, as well as for creating and starring in the Adult Swim series Delocated. He had a recurring role as Councilman Jeremy Jamm on the NBC series Parks and Recreation and currently appears as Laird on the HBO series Girls.