#3566 כּוֹרֶשׁ Kowresh {ko'-resh}
     or (Ezra 1:1 [last time],2) כֹּרֶשׁ Koresh {ko'-resh}

 from the Persians; TWOT - n/a; n pr m

—Hebrew Word Study (Transliteration-Pronunciation Etymology & Grammar)

 Cyrus = "posses thou the furnace"
 1) the king of Persia and conqueror of Babylon; first ruler of Persia
    to make a decree allowing the Israelite exiles to return to Jerusalem

—Brown-Driver-Briggs (Old Testament Hebrew-English Lexicon)

—Strong's (Hebrew & Chaldee Dictionary of the Old Testament)

—NAS Exhaustive Concordance of the Bible with Hebrew-Aramaic and Greek Dictionaries

 AV - Cyrus 15; 15

—Exhaustive Concordance (KJV Translation Frequency & Location)