What does Alastair mean?
Alastair has 17 more related forms via Alexander: Aleksandra, Alexanda, Alexanderia, Alexanderine, Alexandre, Alexandrea▼, Alexandreana, Alexandrena, Alexandrene, Alexandretta, Alexandria, Alexandrina, Alexandrine, Alexsandra, Alixandra, Alixandria and Alyxandra.
Alastair is a rare given name for women. Alastair is an equally unique surname for both adults and children. (2000 U.S. Census)
Displayed below is an analysis of the popularity of Alastair and affiliated names. Prominent variation forms of Alastair (#unlisted) are Alexandria (#211 last year), Alexandrea and Alexander. Adoption of these girl names was at its apex in 1992 (usage of 0.4967%) and is now much less (usage 0.263%, down 47%), with the form Alexandrea becoming less trendy. Alexandria (#211) is the most trendy name for newborns in this list. (Top 1000 Baby Names Statistics, 2014)