Peaceful and unique
A modern American invention, likely combining the French-derived 'Shanti' (from the Sanskrit word for peace) with the popular 'nique' suffix found in names like Dominique or Monique. It represents a blend of spiritual tranquility and distinctive individuality.
Less common today
Shantinique isn't in the latest US Top 1000. It last peaked at #5,279 in 1990.
US births per 5-year period, 1990βpresent (SSA data).