Gaut or Goth person
A modern, elaborate spelling of Jocelyn. It originates from the Germanic tribal name 'Gaut', which later became the French masculine name Joscelin before transitioning to a feminine name in English-speaking countries.
Less common today
Joselinne isn't in the latest US Top 1000. It last peaked at #8,728 in 2005.
US births per 5-year period, 1990βpresent (SSA data).