Unknown; likely a modern variant or combination name.
The exact etymology of Yosgar is unclear, as it does not appear in historical records of major language groups. It is likely a modern creation, possibly a phonetic blend of names like Oscar and Yosmar, or a unique variant within Spanish-speaking communities. Due to its rarity, it carries a sense of modern individuality.
Less common today
Yosgar isn't in the latest US Top 1000. It last peaked at #2,846 in 2009.
US births per 5-year period, 1990βpresent (SSA data).