Alexander Negris (c. 1805 - 1860/80; Greek: Ἀλέξανδρος Νέγρης) was a military colonel, author, philologist, and professor.

He was the first lecturer of Modern Greek at Harvard University and set the framework for Evangelinos Apostolides Sophocles.

When Alexander was sixteen the Greek War of Independence broke out and he was an active participant.

His cousin Konstantinos Negris was sent to study in France by Alexandros Mavrokordatos.

[5] While Alexander was in the United States he lectured at Harvard University and began to publish books.