| Gillaume Morel | |
| Birth Date: | 1505 |
| Birth Place: | Le Teilleul, Normandy, Kingdom of France |
| Occupation: | Printer |
Guillaume Morel (pronounced as /fr/; 1505 - 19 February 1564) was a French classical scholar.
After acting as proof-reader in a Paris firm, he set up for himself, and subsequently succeeded Turnebus as king's printer in 1555. His most important work was Thesaurus vocum omnium latinarum, containing a number of quotations from Latin authors, taken from hitherto unpublished manuscripts in the Paris library. He died in Paris.