Hugh Lancelot of Lusignan or Hugues or Hughues Lancelot de Lusignan (died August 1442) was a Frankish cardinal, often known as the cardinal of Cyprus.
He was Latin Patriarch of Jerusalem 1424, and Archbishop of Nicosia. He was regent during the captivity of his brother, King Janus of Cyprus.
He attended the Council of Basel, and became a supporter of Antipope Felix V (Amadeus VIII, Duke of Savoy). In 1435 he presided over the Congress of Arras as an envoy of the council, with Cardinal Niccolò Albergati, the papal legate.
He died at Geneva in August 1442.
His father was King James I of Cyprus. His niece, Anne of Lusignan, married Louis, Duke of Savoy, son of Amadeus VIII.[better source needed]