God will add or increase
A modern phonetic variant of Jocelyn, which originally derived from the Germanic name Gautselin, referring to the Geats tribe. Over time, it became associated with the Hebrew name Joseph, adopting the meaning of divine increase.
Less common today
Josilin isn't in the latest US Top 1000. It last peaked at #9,952 in 2005.
US births per 5-year period, 1990–present (SSA data).
