King Constantine may refer to:
- Constantine I of Greece
- Constantine II of Greece
- Constantine I of Scotland
- Constantine II of Scotland
- Constantine III of Scotland (r. 995 – 997)
- Constantine of Cornwall
Famous quotes containing the word king:
““The horror of that moment,” the King went on, “I shall never, never forget!”
“You will, though,” the Queen said, “if you don’t make a memorandum of it.””
—Lewis Carroll [Charles Lutwidge Dodgson] (1832–1898)