Updated June 9, 2019 Find Baby Names Boy name origins & meanings Scottish : Defender of mankind; version of Alexander Boy name variations Alastair Alastair - 18% this year Masculine Rare READ MORE DETAILS Alistair Alistair - 4% this year Masculine Rare READ MORE DETAILS Alistaire Alistaire 0 % this year Masculine Rare READ MORE DETAILS Alastaire Alastaire 0 % this year Masculine Rare READ MORE DETAILS Alister Alister + 53% this year Masculine Rare READ MORE DETAILS Alaster Alaster - 10% this year Masculine Rare READ MORE DETAILS Alasdair Alasdair - 43% this year Masculine Rare READ MORE DETAILS Alaisdair Alaisdair 0 % this year Masculine Rare READ MORE DETAILS Alaistair Alaistair 0 % this year Masculine Rare READ MORE DETAILS Alaister Alaister 0 % this year Masculine Rare READ MORE DETAILS Alasteir Alasteir 0 % this year Masculine Rare READ MORE DETAILS Alastor Alastor + 31% this year Masculine Rare READ MORE DETAILS Aleister Aleister + 7% this year Masculine Rare READ MORE DETAILS Allaistar Allaistar 0 % this year Masculine Rare READ MORE DETAILS Allastair Allastair 0 % this year Masculine Rare READ MORE DETAILS Allaster Allaster 0 % this year Masculine Rare READ MORE DETAILS Allysdair Allysdair 0 % this year Masculine Rare READ MORE DETAILS Alystair Alystair 0 % this year Masculine Rare READ MORE DETAILS
