Nicknames for Alenna
3 nicknames, sorted by where they actually get used.
Office-safe
Lena
formal
Len
formal
Playground-friendly
Allie
casual
Alenna carries 3 documented short forms — Allie, Lena, and Len — drawn from its Irish-rooted roots. The list splits into 2 office-safe picks and 1 playground-friendly option so you can match the moment.