Serene, calm, or a small songbird
Serin has two primary etymological paths. It is often used as a variation of the Latin 'Serena', meaning calm or tranquil. Additionally, it is the French name for a small European finch, the Serinus, which is related to the canary.
Less common today
Serin isn't in the latest US Top 1000. It last peaked at #10,989 in 2012.
US births per 5-year period, 1990βpresent (SSA data).