Alaina is a distinctive girls' name in England & Wales, ranking #2165 in 1998 with 7 recorded births. The name reached its all-time peak in 2022 with 70 births ranking #559. In 1998, approximately 1 in every 41,310 girls born was named Alaina. FALLING Recent data shows the name is currently falling.
Alaina is a modern English spelling linked to Alana, with some influence from Elaine in its shape and sound. In practical use, it is best understood as part of the Alan family of names.
The name rose as a polished modern variant rather than an old traditional form. Because it sits within the Alan family, its deeper etymology follows Alan, whose original meaning is not fully settled.