Tertia is a captivating female name of Latin origin, meaning "Third." In ancient Roman culture, it often denoted the third daughter of a family and was also associated with women of the Tertia gens. Notable figures bearing this name include Aemilia Tertia, Junia Tertia, Mucia Tertia, and Licinia Tertia, as well as references in literature and music. Additionally, Tertia has been used to refer to a German cargo ship, an album by an American band, and an organ stop called tierce. Furthermore, it is considered an alternative name for the canonical hour of Terce. Overall, Tertia carries a rich historical and cultural significance, representing the concept of "third" with elegance and distinction.