Macedonian may refer to someone or something from or related to Macedonia, in any of several meanings of that term. More specifically, it may refer to:
The Pneumatomachi (Greek: Πνευματομάχοι), also known as Macedonians or Semi-Arians in Constantinople and the Tropici in Alexandria, were an anti-Nicene Creed sect which flourished in the countries adjacent to the Hellespont during the latter half of the fourth, and the beginning of the fifth century. They denied the Godhead of the Holy Ghost, hence the Greek name Pneumatomachi or 'Combators against the Spirit'.
Macedonius, their founder, was intruded into the See of Constantinople by the Arians (342 A.D.), and enthroned by Constantius, who had for the second time expelled Paul, the Orthodox bishop. He is known in history for his persecution of Novatians and Catholics, as both maintained the consubstantiality of Christ, the Son, with the Father. He not only expelled those who refused to hold communion with him, but also imprisoned some and brought others before the tribunals. In many cases he used torture to compel the unwilling to communicate, forced baptism on unbaptized women and children and destroyed many churches. At last, his cruelty provoked a rebellion of the Novatians at Mantinium, in Paphlagonia, in which four imperial cohorts were defeated and nearly all slain. His disinterment of the body of Emperor Constantine I was looked upon as an indignity to the Protector of the Council of Nicaea, and led to a conflict between Arians and anti-Arians, which filled the church and neighbourhood with carnage. As the disinterment had taken place without imperial sanction, Macedonius fell into disgrace, and Roman Emperor Flavius Julius Constantius caused him to be deposed by the Acacian party and succeeded by Eudoxius in 360. This deposition, however, was not for doctrinal reasons, but on the ground that he had caused much bloodshed and had admitted to communion a deacon guilty of fornication. Macedonius continued for some time to live near Constantinople and cause trouble. He died about 364.
The Aromanians (Aromanian: Rrãmãnji, Armãnji), are a Latin-speaking ethnic group native to the southern Balkans; traditionally living in northern and central Greece, Albania, the Republic of Macedonia, and south-western Bulgaria. Especially in Greece, the term Vlachs (/'Vlaçi/) is widespread, but this term is internationally used to encompass all Latin-descended peoples of the Balkans and Tatra Mountains regions, including the modern-day Romanians. Vlach is a blanket term covering several modern Latin peoples descending from the Latinized population of the Balkans and Central-Eastern Europe.
The Aromanians speak the Aromanian language, a Latin-derived language similar to Romanian, which has many slightly varying dialects of its own. It descends from the vulgar Latin spoken by the Paleo-Balkan peoples subsequent to their Romanization. It is a mix of domestic and Latin language with additional influences from other surrounding languages of the Balkans, such as Bulgarian, Greek, Macedonian, and Albanian.