Diss High School and it's predecessor schools have been attended by several notable former pupils.

Some notable former pupils of the school include:

Some notable pupils and staff of the school include:

He has had many years of instructing experience, along with many notable pupils.

One of his notable pupils at the school was conductor Bruce Carey.

One of his notable pupils at that school was Jehan Alain.

Anderson was listed among notable former pupils of Hamilton Academy in a 1950 magazine article on the school.

The school's most notable pupil, Duncan Edwards, started in 1948 and left in 1952.

His most notable and perhaps surprising pupil was Caravaggio.

In its almost 500-year history, Kilkenny College has produced a long list of notable past pupils.