Robert Alden "Titch" Titchenal (October 17, 1917 – July 5, 2009) was an American football player and coach. He played college football at San Jose State University from 1937 to 1939 and was captain of the school's undefeated 1939 team. He played professional football for five seasons as a center and end for the Washington Redskins (1940–1942), San Francisco 49ers (1946), and Los Angeles Dons (1947). He coached football from 1948 to 1964, including stints as head coach at the University of New Mexico (1953–1955) and San Jose State (1957–1964).