After the 2018 election, I was notified of four sorority women who had been elected or reelected as U.S. Governors. It prompted me to put together this list. If I have missed anyone, please contact me and I will update it. It is in the order of when they were elected. This list only covers the 50 United States.
Nellie Tayloe Ross, Wyoming, attended an unnamed teacher’s college, perhaps in Kansas, in the 1890s
Miriam A. Ferguson, Texas, Baylor Female College
Lurleen Wallace, Alabama, did not attend college
Ella T. Grasso, Connecticut, Mount Holyoke College
Dixy Lee Ray, Washington, Mills College
Vesta M. Roy, New Hampshire, Wayne State University
Martha Layne Collins, Kentucky, University of Kentucky, Chi Omega
Madeleine Kunin, Vermont, University of Massachusetts
Kay A. Orr, Nebraska, University of Iowa
Rose Mofford, Arizona, did not attend college
Joan Finney, Kansas, Washburn University
Barbara Roberts, Oregon, Portland State University
Ann Richards (1933-2006), Texas, Baylor University
Christine Todd Whitman, New Jersey, Wheaton College (MA)
Jeanne Shaheen, New Hampshire, Shippensburg University
Jane Dee Hull, Arizona, University of Kansas
Nancy Hollister, Ohio, Kent State University
Judy Martz, Montana, Eastern Montana College
Ruth Ann Minner, Delaware, Delaware Technical and Community College
Jane Swift, Massachusetts, Trinity College, Kappa Kappa Gamma
Linda Lingle, Hawaii, California State University, Northridge
Jennifer Granholm, Michigan, University of California, Berkeley
Janet Napolitano, Arizona, Santa Clara University
Kathleen Sebelius, Kansas, Trinity Washington University
Olene Walker, Utah, Brigham Young University
Kathleen Blanco, Louisiana, University of Louisiana at Lafayette, Kappa Delta
Jodi Rell, Connecticut, Western Connecticut State University
Christine Gregoire (1947-), Washington, University of Washington, Kappa Delta
Sarah Palin, Alaska, University of Idaho
Bev Perdue, North Carolina, University of Kentucky, Kappa Kappa Gamma
Jan Brewer, Arizona, Glendale Community College
Susana Martinez, New Mexico, University of Texas at El Paso
Mary Fallin, Oklahoma, Oklahoma State University, Kappa Alpha Theta
Nikki Haley, South Carolina, Clemson University
Maggie Hassan, New Hampshire, Brown University
Gina Raimondo, Rhode Island, Harvard University
Kate Brown, Oregon, University of Colorado
Kay Ivey, Alabama, Auburn University, Alpha Gamma Delta (she was reelected in 2018)
Kim Reynolds, Iowa, Iowa State University
Gretchen Whitmer, Michigan, Michigan State University, Kappa Alpha Theta
Michelle Lujan Grisham, New Mexico, University of New Mexico, Delta Delta Delta
Janet T. Mills, Maine, University of Massachusetts Boston
Kristi Noem, South Dakota, South Dakota State University
Laura Kelly, Kansas, Bradley University, Pi Beta Phi
Kathy Hochul, New York, Syracuse University
Katie Hobbs, Arizona, Northern Arizona University
Maura Healey, Massachusetts, Harvard University
Tina Kotek, Oregon, Georgetown University and University of Oregon
Sarah Huckabee Sanders, Arkansas, Ouachita Baptist University