Alaisdair - name meaning and origin

The boy's name Alaisdair \a-lais-dair, ala(i)-sdair\ is a variant of Alastair (Greek), and the meaning of Alaisdair is "man's defender".

The baby name Alaisdair sounds like Alasdair, Alaistair and Alisdair. Other similar baby names are Alysdair, Allysdair, Allistair and Alistair.

Alaisdair is a very rare male first name and is not used as a surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Alaisdair. Compare Alaisdair with related baby names.