Frank Lyman may refer to:
Frank H. Lyman (1863–1957), justice of the Supreme Court of Arizona Frank E. Lyman (1866–1938), member of the Massachusetts House of Representatives Frank Lyman (Illinois politician) (1917–1986), member of the Illinois House of Representatives
See also Francis M. Lyman (1840–1916), member of the Church of Jesus Christ of Latter-day Saints