His ethnicity is of Polish-American from his father side. Along with his brothers, his parents raised him in a Roman Catholic faith.
For his education, he went to Newton South High School. Afterward, he enrolled at Brown University for his further study. In 2000, he featured in a film named “State and Main”. He went on working hard and looking for the better role.
The two started dating in 2008, tied the knot in 2010, welcomed their first child, daughter Hazel, in 2014, and second daughter Violet in July 2016.Photo by Jim Ruymen/UPI Actor John Krasinski (L) and Academy President Cheryl Boone Isaacs announce Michael Fassbender as a nominee for Best Actor in the film "Steve Jobs" during the 88th Academy Awards nominations announcements at the Samuel Goldwyn Theatre in Beverly Hills, California on January 14, 2016.Photo by Jim Ruymen/UPI Oscar nominee for Best Actor in a Leading Role Bryan Cranston for "Trumbo" is announced by actor John Krasinski (L) and Academy President Cheryl Boone Isaacs during the Academy Awards Nominations Announcement at the Samuel Goldwyn Theater in Beverly Hills, California on January 14, 2016. After dating for a couple of months, they got engaged in August of 2009. They are Hazel (born February 16, 2014) and Violet (born June 20, 2016).His portrayal of the character, Jim Halpert is appreciated by all. Additionally, he has also featured in films like “13 Hours: The Secret Soldiers of Benghazi”, “Promise Land”, and others.