Adenomatoid Odontogenic Tumor (AOT) is a relatively uncommon lesion that mainly affects females in their second decade of life. It exhibits a predilection for the anterior maxilla and is usually associated with the crown of an embedded tooth, most commonly the maxillary canine. Here, we report a rare case of AOT arising from a dentigerous cyst involving a lateral incisor in a 24-year-old male patient with an aggressive clinical behavior.