Likely a modern variant of the name Cyrus, meaning sun.
Syire is a contemporary American invention, most likely a phonetic and stylized spelling of the Persian name Cyrus. As a variant of Cyrus, it carries the ancient meaning of 'sun' or 'lord.' It reflects a modern trend of using 'y' and 'i' to create unique, visually striking names.
Less common today
Syire isn't in the latest US Top 1000. It last peaked at #4,671 in 2025.
US births per 5-year period, 1990–present (SSA data).
