Aubree is a modern variant spelling of Aubrey — from the Norman French Aubri, ultimately from the Old Germanic Alberic, meaning "elf ruler" or "wise counsel from elves." The -ee ending makes it visually more feminine.
Aubree entered the U.S. top 1000 in 2002 and now sits in the top 130 — riding the same wave as Aubrey, just with a softer spelling.
Aubree reduces to four — the number of warmth and steadiness.