Blaise Pascal, the mathematician

Blaise, the master of Merlin

Blaise Curci, French crimelord of The French Connection

Blaise Castle is a stately home in what is now part of the city of Bristol.

Blaise Hamlet, built about 1811 for retired employees of the owner of Blaise Castle.

Blaise is the name of a software package developed at Statistics Netherlands for use in developing survey questionnaires.

The Gate of Blaise, an ancient city gate in Basel, Switzerland

Clark Blaise is a Canadian author

Blaise Zabini, a Slytherin character in J.K. Rowling's Harry Potter series.