Noble, of noble kind
Alishea is a modern phonetic variant of Alicia or Alicia, which ultimately derives from the Germanic name Adalheidis. It combines the classic 'noble' roots of Alice with a contemporary, stylized ending. While rare, it follows the American trend of creating unique identity through creative spelling.
Less common today
Alishea isn't in the latest US Top 1000. It last peaked at #6,318 in 1990.
US births per 5-year period, 1990βpresent (SSA data).