
Jeffrey Matthew Settle (born September 17, 1969) is an American actor best known for playing Captain Ronald Speirs on the HBO show Band of Brothers and Rufus Humphrey on Gossip Girl.
Description above from the Wikipedia article Matthew Settle, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Valentine
Bono
2017

The Offering
Sam Harris
2016

Marshall's Miracle
Doc Henry
2015

Paper Angels
Kevin Morrell
2014

Ouija
Anthony Morris
2014

A Sister's Nightmare
Phil
2013

So Undercover
Professor Talloway
2012

Love Sick Love
Norman
2012

Celebrity Ghost Stories
Self · (1 episode)
2009

ExTerminators
Dan
2009

The Express
President Kennedy
2008

Gossip Girl
Rufus Humphrey · (121 episodes)
2007

Beneath
John
2007

The Wedding Bells
Michael Madison · (2 episodes)
2007

Nora Roberts' Blue Smoke
Bo Goodnight
2007

Brothers and Sisters
Jonathan Sellers · (4 episodes)
2006

The Celestine Prophecy
John
2006

Into the West
Jacob Wheeler · (6 episodes)
2005

Rancid
2004

Decisive Battles
(13 episodes)
2004

Until the Night
Michael
2004

A Place Called Home
Henry "Hank" Ford
2004

The Mystery of Natalie Wood
Warren Beatty · (2 episodes)
2004

The Mystery of Natalie Wood
Warren Beatty
2004

CSI: Miami
Art Pickering · (1 episode)
2002

Divine Secrets of the Ya-Ya Sisterhood
Jack Whitman
2002

Band of Brothers
Ronald C. Speirs · (6 episodes)
2001

Attraction
Matthew
2001

The In Crowd
Matt
2000

U-571
Ens. Keith Larson
2000

Law & Order: Special Victims Unit
Jackson Zane · (1 episode)
1999

Teen Choice Awards
Self - Nominee · (1 episode)
1999

Crime in Connecticut: The Story of Alex Kelly
Alex Kelly
1999

Lansky
Bugsy Siegel Ages 17-26
1999

I Still Know What You Did Last Summer
Will Benson
1998

Justice League of America
Guy Gardner / Green Lantern
1997

A Deadly Vision
Det. Max Seagle
1997

The Practice
Russell Bakey · (3 episodes)
1997

What Happened to Bobby Earl?
1997

Shaughnessy: The Iron Marshal
Tommy Shaughnessy
1996

ER
Brian Westlake (voice) · (1 episode)
1994

ER
Brian Westlake · (4 episodes)
1994