Warren Hasty Carroll (March 24, 1932 – July 17, 2011) was the founder and first president of Christendom College in Front Royal, Virginia.

[2] A year after his marriage to Anne Westhoff, Carroll converted from Deism to Catholicism in 1968 and began working for the Catholic magazine Triumph.

In 1977, he founded Christendom College with the help of other Catholic laymen, in particular, William H. Marshner, Jeffrey A. Mirus, Raymund P. O'Herron, and Kristin M. Burns.

Carroll remained a member of the board of directors and played an active role in helping to guide the college through the years.

Carroll died on July 17, 2011, in Manassas, Virginia, at the age of 79, after a number of years of dealing with the effects of numerous strokes.

The Society of Catholic Social Scientists, an organization of which he was a board member, named him its inaugural recipient of the Pius XI Award in history in 1995.