The 21-year-old, from Waterside Close in Greenwich, London, was arrested after a fight at the Hatfield university’s de Havilland Campus on February 21.
He was charged by police on Thursday.
Two others arrested at the time of the incident, a 21-year-old man from Hatfield and a 19-year-old from London, remain on police bail.
The brawl left two students in hospital with stab wounds.