Humphrey de Bohun (pronounced "Boon" in Scottish English or Bo-hun or Bow-hun in French) may refer to:
- Humphrey with the Beard (fl. 1066), fought at the Battle of Hastings
- Humphrey I de Bohun (died c.1123), married Maud, daughter of Edward of Salisbury
- Humphrey II de Bohun (died 1164/5), married Margaret, daughter of Miles of Gloucester
- Humphrey III de Bohun (died 1181), married Margaret of Huntingdon
- Humphrey de Bohun, 2nd Earl of Hereford (c.1208–1275), also 1st Earl of Essex and Constable of England
- Humphrey de Bohun, 3rd Earl of Hereford (c.1249-c.1298), or Humphrey VII de Bohun, also 2nd Earl of Essex, a key figure in the Norman conquest of Wales
- Humphrey de Bohun, 4th Earl of Hereford (1276-1321/2), or Humphrey VIII de Bohun, one of the Ordainers who opposed Edward II's excesses
- Humphrey de Bohun, 6th Earl of Hereford (1309–1361), also 5th Earl of Essex and Lord High Constable of England
- Humphrey de Bohun, 7th Earl of Hereford (1342–1373), also 6th Earl of Essex and 2nd Earl of Northampton, an English noble during the reign of King Edward III
Famous quotes containing the word humphrey:
“It is not enough to merely defend democracy. To defend it may be to lose it; to extend it is to strengthen it. Democracy is not property; it is an idea.”
—Hubert H. Humphrey (1911–1978)