The name Pattazhy has an uncertain etymology. Pattazhy may stem from an imperfect Malayalam portmanteau fusing Patt ("Soft") and Aazhy ("Ocean"). Thus the word Pattazhy represents the compassion and affection of Pattazhy Devi to her beloved devotees and depth of her grace. The name Pattazhy may have also derived from the word "Bhattarika" which means a virtuous and pious woman.