John Langford may refer to:
- John Langford (engineer), president of Aurora Flight Sciences
- John Langford (computer scientist), at Microsoft Research
- John Langford (rugby) (born 1968), Australian rugby union player
Famous quotes containing the word john:
“Be thou faithful unto death, and I will give thee a crown of life.”
—Bible: New Testament St. John the Divine, in Revelation, 2:10.