Syrus is of Latin origin, derived from the Roman family name Sirus, which was ultimately derived from the Etruscan name Servius. It signifies 'guardian' or 'protector'. In ancient Rome, the gens (clan) Servilia was one of the most prestigious and influential, making Syrus a name associated with nobility and high standing.
"The name Syrus experienced a significant rise in popularity from the late 90s onwards, with an especially steep increase occurring between 2021 and 2022, where it went from 98 to 121 births."