Globally, Belair (Belair 
, بيلار 
) is a rare largely girly, but infrequently masculine forename. The first name Belair is characteristic of Syria, where it is a rare female name, Iraq, where it is a rare male name, and Brazil, where it is a very rare female name. In absolute terms, the name is most common in Brazil, Egypt, and Iraq. More frequently, Belair is the last name as well as the forename.
Belair is also a name for the fictitious and mythical characters: Pilar Estravados , the personaje ficticio, Murder on the Orient Express; Pilar Ramírez , character in Modern Family and Pilar Lopez-Fitzgerald , the soap opera character, Passions.