Lyman Beecher Kellogg (September 28, 1841 – October 8, 1918) was the first president, as well as the first teacher, of Kansas State Normal (KSN), now known as Emporia State University, in Emporia, Kansas, United States. After serving as KSN's president, Kellogg went on to become an attorney, state representative and senator, and the Kansas Attorney General.