Persian2 syllablesOutside the U.S. top 100
Meaning: the Persian form of Cyrus; the ancient etymology is unsettled.
Kourosh
An Iranian boy named Kourosh and an American boy named Cyrus have exactly the same name. One of them has it in Persian; the other has Latin's version of Greek's version of Persian.
| Origin | Modern Persian Kūroš, from Old Persian Kūruš — the name that reached English through Greek and Latin as Cyrus |
|---|---|
| Meaning | Not settled. The traditional gloss, sun, comes from Greek writers and is probably folk etymology; scholars have proposed an Elamite source and an Old Iranian root about humbling an enemy |
| Pronunciation | koo-ROSH, stress on the second syllable, the final syllable as in gosh |
| Popularity | Outside the current U.S. top 100 and rare in America; well used in Iran and thoroughly familiar across the diaspora |
| Variants | Cyrus (English), Koorosh, Kurosh and Kouroush (spellings), Kyros (Greek), Ciro (Italian and Spanish) |
| Nicknames | Kouri and Kou; many bearers abroad simply use Cyrus as the English-facing version of the same name |
| Observance | 7 Aban, 29 October, is marked informally in Iran as Cyrus the Great Day, with gatherings at his tomb at Pasargadae |
History & meaning
The Old Persian is Kūruš, cut in cuneiform at Pasargadae; Kourosh is that word written in the Persian alphabet and said with a modern accent. The gap between them is not, however, an unbroken line of grandfathers and grandsons. The name effectively dropped out of Persian use for most of a millennium, and its return is a twentieth-century story: as Iranians recovered the Achaemenid past through archaeology and through the deciphering of cuneiform, Kourosh came back as a given name carrying that recovery with it. The high-water mark was October 1971, when the Pahlavi state staged the 2,500th anniversary of the empire at Persepolis and the Shah addressed the tomb directly with the line every Iranian schoolchild can still quote: Cyrus, rest in peace, for we are awake.
What that memory rests on is set out in fuller detail on the Cyrus page: a king who took Media, Lydia and then Babylon in 539 BC and left behind the Cyrus Cylinder, his own account of the conquest. In Iran that object has a second life as a national emblem. A replica has stood at the United Nations since 1971, the original drew enormous crowds when the British Museum lent it to Tehran in 2010, and it is routinely described at home as the first declaration of human rights — a modern reading that historians qualify, since the text follows an old Mesopotamian formula for announcing a just new reign. None of that qualification has dented the name. Kourosh sits with Dariush and Ardeshir at the imperial end of Persian names.
Why parents choose it
It is the version of a globally recognised name that belongs to the people whose name it was, which matters to a lot of Iranian families abroad. Practically, it is two syllables, spelled phonetically, and shadowed by an English equivalent that a bearer can fall back on when a form or a substitute teacher demands it. Few names offer that kind of built-in bilingual escape hatch.
Middle names for Kourosh
Stress on the second syllable and a soft -sh close call for a middle that opens firmly and does not hiss: Kourosh Ezra, Kourosh Adrian, Kourosh Noah, Kourosh Felix. See the middle names guide for the wider principle about sibilant endings.
Famous Kouroshes
Kourosh Yaghmaei, born in Mashhad in 1946, built Iranian psychedelic rock almost single-handedly in the 1970s and found a second international audience when his records were reissued four decades later. The director Kourosh Ahari made The Night in 2020, the first American-produced film to receive a theatrical release in Iran since 1979.
Consider instead
Cyrus is the same name in the form English already reads, and the practical alternative for a family that does not want to spell things out. Dariush is its natural companion, the other Achaemenid throne name in living Persian. Parsa keeps the Achaemenid association in a name that is ordinary in Iran today.