ColossiansOne

Side by side, from the sources

Michael vs Ahura Mazda

These two are identified with one another in the record, which is not the same as being the same figure. Not a derivation — but the Amesha Spentas supply the model of ranked spirits under one lord.

Angelic · Archangels / Chief Princes · c. 400 BCE

Michael

also called Mikha'el, Mika'il, Michael the Archangel, St Michael, Mikael, St. Michael, Saint Michael the Archangel, St Michael the Archangel, The Archangel Michael, Saint Michael, St. Michael the Archangel, Archangel Michael, the Right Hand of God, Right Hand of God

The warring archangel: prince of Israel in Daniel, captain of the host in Revelation, and the only angel the New Testament calls an archangel outright.

Alignment
Celestial
Rank
Archangel
First attested
Hebrew Bible & Deuterocanon · c. 900–100 BCE
Named there as
Michael
Texts naming it
6
Powers attributed
6

Deity · Persian · c. 1000 BCE

Ahura Mazda

also called Ohrmazd, Hormuz, Ahuramazda, Ormuzd, Oromasdes, 𐬀𐬵𐬎𐬭𐬋 𐬨𐬀𐬰𐬛𐬃

The uncreated god of Zoroastrianism, opposed by Angra Mainyu — the pairing that probably gave Judaism and Christianity their two-sided cosmos.

Alignment
Celestial
Rank
The Wise Lord
First attested
The Avesta · c. 1000-400 BCE
Named there as
Ahura Mazda
Texts naming it
3
Powers attributed
3
66attestedZoroastrian

Where do they actually overlap?

Texts naming both

None. The two never appear in the same text in this corpus, which is worth knowing before accepting any confident claim that they are one figure.

Powers credited to both

Common questions

Are Michael and Ahura Mazda the same figure?

These two are identified with one another in the record, which is not the same as being the same figure. Not a derivation — but the Amesha Spentas supply the model of ranked spirits under one lord. ColossiansOne records the link rather than asserting the identity: where texts disagree about whether two names denote one figure, the disagreement is what gets shown.

Which is older, Michael or Ahura Mazda?

Ahura Mazda is the older name: first attested around c. 1000 BCE, against c. 400 BCE for Michael. Where the two dates are far apart, that gap is the whole reason the pair is worth comparing.

Do any texts name both Michael and Ahura Mazda?

No text in this corpus names both. That is not proof they were considered the same figure, but it is why the identification has to be traced through the scholarship rather than read off a page.