Meaning and Name Origin
Alaire \a-lai-re\ as a boys' name is of Latin origin, and the meaning of Alaire is "cheerful". French variant of Hilary. The root is the same as "hilarious", though the meaning has changed slightly. Alaire also sounds like the name of a car.
Alaire is an unusual given name for males. Alaire is an equally uncommon last name for both adults and children. (2000 U.S. Census)
Below is a charted analysis of the usage of the boy name Alaire and corresponding names. The only popular varying form of Alaire (#unlisted) is Hilario. This boy name reached the peak of its popularity during 1920-1929 and has become less widespread since. (Top 1000 Baby Names Statistics, 2014)