Trumbull
- Donald Trumbull
- Douglas Trumbull
- Ed Trumbull
- Fort Trumbull
- Has Fallen
- Henry Clay Trumbull
- J. Gunnar Trumbull
- James Hammond Trumbull
- John H. Trumbull
- John Trumbull
- John Trumbull (poet)
- Jonathan Trumbull
- Jonathan Trumbull Jr.
- Joseph Trumbull (commissary general)
- Joseph Trumbull (governor)
- Lyman Trumbull
- Mount Trumbull Wilderness
- Pennie Lane Trumbull
- Stephen Trumbull
- Thomas Trumbull
- Trumbull Cary
- Trumbull College
- Trumbull County, Ohio
- Trumbull Stickney
- Trumbull Township, Ashtabula County, Ohio
- Trumbull, Connecticut
- Trumbull, Nebraska
- William Trumbull
- William Trumbull (diplomat)