Mustapha Essaïd (born 20 January 1970 in El Ksiba) is a retired Moroccan-born French runner who specialized in the 5000 metres and cross-country running.

In 1998, Essaïd set a national outdoor record of 7.30.78 of 3 000 m event in Monaco.

This is the still standing national record.

He competed in the men's 5000 metres at the 2000 Summer Olympics.

This biographical article about a French long-distance runner is a stub.