George H. Brimhall (1852-1932) was a student, teacher, principal, department head, acting president, president, president emeritus, and head of the alumni association at Brigham Young University.

George Henry Brimhall was born in Salt Lake City on December 9, 1852, to George Washington Brimhall and Rachel Ann Mayer. At age eighteen, he attended high school at the Timpanogos Branch of the University of Deseret in nearby Provo taught by Warren and Wilson Dusenberry. He and some friends built a school they named the Young Men's Academy. There Brimhall met Alsina Elizabeth Wilkins, a student at the academy, whom he married in the Endowment House in Salt Lake City on December 28, 1874. Together, they had six children. In September 1885, Brimhall married a second wife, Flora Robertson, in the Logan Temple. Together, they had eight children.

He gained teacher's certificates and diplomas and was elected superintendent of Utah County Schools and Provo City Schools. In 1891, the BYA board of trustees chairman, Abraham O. Smoot, asked Brimhall, to join Brigham Young Academy's teaching staff and head the Normal (teacher training) Department. Brimhall received the degree of Bachelor of Pedagogy and became BYA Alumni Association's first president. He received all of his higher education at BYA or BYU.

In 1898, Brimhall became a member of the General Church Board of Education. From 1900-1902, while Benjamin Cluff Jr. was away, he became acting principal of BYA. In December 1903, he received a letter from Joseph F. Smith asking him to be the president of the newly renamed Brigham Young University. He was inaugurated as BYU's second president on April 16, 1904 with Joseph B. Keller and Edwin S. Hinckley as his counselors.

Brigham Young University underwent a great deal of change under Brimhall's tenure. Student enrollment expanded, the degree of bachelor of pedagogy was replaced by the Bachelor of Arts and a master's degree was offered. In addition, The Banyan, the university's first yearbook was published, the block Y on a mountain above campus had been painted, thirty-seven acres of the upper (present) campus had been acquired, the first honorary degree had been conferred, and two new buildings (the Maeser Memorial Building and the Mechanic Arts Building, now known as the Brimhall Building) had been erected on upper campus.

Brimhall was released as president of BYU in 1921. He remained on campus and continued with his work for Church seminaries and as a member of the General Board of the Young Men's Mutual Improvement Association. Brimhall died on July 29, 1932 in Provo, Utah.