A form of Arial is the name Ariale.
Arial is uncommon as a baby girl name. It is not in the top 1000 names.
Baby names that sound like Arial include Arelah, Arelie, Arella (English and Hebrew), Arely (Spanish), Arielle (French), Arula (Indian), Aryell, Aryelle, Auralee (English), Auralei (English), Aurelee, Aureli, Aurelia (English, German, Italian, Polish, and Romanian), Aurelie (French and German), Auriel (English), Aurielle, Auriol (English), Auriole (English), Aurlel, and Orelee.
† English pronunciation for Arial: AA as in "odd (AA.D)" ; R as in "race (R.EY.S)" ; IY as in "eat (IY.T)" ; AE as in "at (AE.T)" ; L as in "lay (L.EY)"