A transliteration of the Greek male given name Απόστολος (Apóstolos). A rare transcription; usually transliterated as Apostolos.

(Christianity) Any of the group of twelve disciples chosen by Jesus to preach and spread the Gospel.

A top-ranking ecclesiastical official in the twelve-seat Mormon administrative council.

A missionary, or leader of a religious mission, especially one in the early Christian Church (but see Apostle).

A pioneer or early advocate of a particular cause, prophet of a belief.

A top-ranking ecclesiastical official in the twelve seat administrative council of The Church of Jesus Christ of Latter-day Saints.

(law) A letter dismissory.

(law) A note sent to an appeals court presenting the appeal in summary.

(law) The trial court record sent to an appeal court concerning an appeal.