Who is John Krasinski? John Krasinski is an American actor, writer, director, and producer. He was born on October 20, 1979, in Newton, Massachusetts, USA. Krasinski is best known for his role as Jim Halpert in the popular American television series “The Office” (2005-2013). He has also appeared in several films, including “A Quiet Place” … Continue reading School of John Krasinski