Kappa Sigmas in media and entertainment :

• Jimmy Buffett, Epsilon-Nu (Southern Mississippi) - Musician
• Robert Redford, Gamma-Tau (Colorado) - Movie star
• Sam Donaldson, Epsilon-Xi (Texas-El Paso) - News correspondent, ABC News
• Mort Walker, Beta-Gamma (Missouri-Columbia) - Cartoonist
• Wink Martindale, Epsilon-Pi (Memphis State) - Entertainer
• Chris Harrison, Theta-Psi (Oklahoma City University) - Host of "The Bachelor"
• Mike O'Malley, Beta-Kappa (New Hampshire) - Actor (Yes, Dear)
• Ted Turner, Beta-Alpha (Brown University) - Media Mogul
• Dennis Haskins, Alpha-Iota (Tennessee/Chattanooga) - Actor (Saved By the Bell)

Kappa Sigmas in sports:

• Jerry Jones, Xi (Arkansas) - Owner, Dallas Cowboys
• Charlie Monfort, Delta-Sigma (Utah) - Owner Colorado Rockies
• Lamar Hunt, Epsilon-Nu (SMU) - Sports Businessman, owner of the Kansas City Chiefs and Football Hall of Fame inductee
• Greg Landry, Gamma-Delta (Massachusetts) - Quarterback, Detroit Lions (retired)
• Rick Barry, Epsilon-Beta (Miami) - Golden State Warriors basketball player (retired)
• Rollie Massimino, Alpha-Lambda (Vermont) - Head basketball coach, Villanova University
• Curtis Strange, Delta-Omega (Wake Forest) - Professional golfer
• Lanny Wadkins, Delta-Omega (Wake Forest) - Professional golfer
• Jay Haas, Delta-Omega (Wake Forest) - Professional golfer
• Stump Merrill, Psi (Maine) - Coach, New York Yankees
• Steve Rogers, Epsilon-Mu (Tulsa) - Pitcher, Montreal Expos (retired)
• Carl Lundgren, Alpha-Gamma (Illinois) - Pitcher, Chicago Cubs (retired)
• Cecil Upshaw, Jr., Epsilon (Centenary) - Pitcher, Atlanta Braves (retired)
• Chuck Dobson, Gamma-Omicron (Kansas) - Pitcher, California Angels (retired)

Kappa Sigmas in politics:

• Bob Dole, Gamma-Omicron (Kansas) - Senator, R-Kansas
• James Sasser, Lambda (Tennessee) - Senator, D-Tennessee
• Bill Alexander, Xi (Arkansas) - Congressman, D-Arkansas
• Douglas Bosco, Theta-Delta (Williamette) - Congressman, D-California
• Hal Daub, Beta-Sigma (Washington-St. Louis) - Congressman, R-Nebraska
• Dante Fascell, Epsilon-Beta (Miami) - Congressman, D-Florida
• Frank Horton, Gamma (LSU) - Congressman, R-New York
• Mike Lowry, Gamma-Mu (Washington State) - Congressman, D-Washington
• Neal Smith, Beta-Gamma (Missouri-Columbia) - Congressman, D-Iowa
• George Wortley, Gamma-Iota (Syracuse) - Congressman, R-New York

Kappa Sigmas in Business:

• Jack Smith, Jr., Gamma-Delta (Massachusetts) - President, General Motors
• Craig Barreet, Beta-Zeta (Stanford) - CEO of Intel
• Michael Eskew, Chi (Purdue) - CEO of UPS
• Gary Forsee, Beta-Chi (Missouri-Rolla) - CEO of Sprint
• Robert Eaton, Gamma-Omicron (Kansas) - Chairman and chief operating officer, Chrysler Corporation
• Paul Henson, Alpha-Psi (Nebraska) - Chairman of the Board, United Telecom
• William Hewlett, Beta-Zeta (Stanford) - Co-founder, Hewlett-Packard
• R.W. Lundgren, Gamma-Sigma (Oregon State) - Chairman of the Board, Dow Chemical
• Ben Gilmer, Beta-Eta (Auburn) - CEO, AT&T
• J. Tylee Wilson, Delta-Beta (Lafayette) - Chairman, RJR Nabisco

Kappa Sigmas in academics and research:

• Denton Cooley, Tau (Texas) - Heart surgeon
• Edgar D. Mitchell, Delta-Alpha (Carnegie-Mellon) - Former Apollo program astronaut
• Edwin Hubble, Gamma-Beta (Chicago) - Astronomer
• Steven C. Beering, Chi (Purdue) - President, Purdue University
• Thomas J. Clifford, Delta-Mu (North Dakota) - President, University of North Dakota
• Arthur H. DeRosier, Jr., Epsilon-Nu (Southern Mississippi) - President, Rocky Mountain College
• John G. Johnson, Delta-Alpha (Carnegie-Mellon) - President, Butler University
• Theron Montgomery, Jr., Alpha-Nu (Wofford) - President, Jacksonville State
• John W. Ryan, Delta-Sigma (Utah) - President, Indiana University

Other Famous Kappa Sigmas:

• Rev. John M. Allin, Omega (Sewanee) - Former Bishop of the Episcopal Church
• Hoagy Carmichael, Beta-Theta (Indiana) - Composer and movie star