Lapham
- Bill Lapham
- Cthulhu Mythos biographies
- Dave Lapham
- David Lapham
- Elbridge G. Lapham
- Free Will Baptist
- History of Rockford, Michigan
- Increase A. Lapham
- Lapham Memorial
- Lapham Peak Unit, Kettle Moraine State Forest
- Lewis H. Lapham
- Nathan Lapham
- Peru, New York
- Robert Lapham
- Roger Lapham
- Smithville Seminary
- Stateline, California
- The Rise of Silas Lapham
- WWII