- Forbes, John, Sir, 1787-18612
- Fordyce, George, 1736-18021
- Forry, Samuel, 1811-18444
- Fort, Tomlinson, 1787-18591
- Fosdick, David.1
- Fowler, L. N. (Lorenzo Niles), 1811-18962
- Fowler, O. S. (Orson Squire), 1809-188712
- Fowler, O. S. (Orson Squire), 1809-1887 author1
- Fowler, Orin, 1791-18521
- Fowlers and Wells.1
- Fownes, George, 1815-18491
- Fox, Joseph, 1776-18161
- Francini, Constantino JoseĢ da Silva.1
- Francis, John W.1
- Francis, John W. (John Wakefield), 1789-18612
- Francke, H. (Heinrich), 1805-18481
- Franklin Medical and Literary College of St. Louis, author.1
- Fraser, Richard, active 1846, author1
- Frazee, L. J. (Louis Jacob), 1819-19051
- Freeman, William, 1824-18471