Frederick, Frederic or Fred Morgan may refer to:
- Frederick Courtenay Morgan (1834–1909), British Army officer and Conservative politician
- Frederick Augustus Morgan (1837–1894), Australian mining investor, co-discoverer of the Mount Morgan Mine
- Frederick Morgan (painter) (1847–1927), English painter
- Fred Morgan (sport shooter) (1893–1980), South African Olympic sport shooter, competed in the 1920 Summer Olympics
- Fred Morgan (actor) (1878–1941), British silent film actor
- Fred Morgan (footballer) (1892–1971), Australian rules footballer
- Frederick E. Morgan (1894–1967), British Army World War II general
- Fred Morgan (recorder maker) (1940–1999), Australian recorder maker
- Frederick Cleveland Morgan (1881–1962), department store heir, art collector, museum manager and philanthropist
- Frederic L. Morgan (1889–1970), American architect
- Frederic A. Morgan (1846–1925), American politician, a member of the Wisconsin State Assembly
- George Frederick Morgan (1922–2004), American poet
- Frederic George Morgan (1873-1954), Welsh peer and landowner