Supplanter
A rare spelling variant of Jimmy, which is a diminutive of James. It ultimately derives from the Hebrew name Jacob, referring to one who follows or replaces.
Less common today
Jimy isn't in the latest US Top 1000. It last peaked at #6,326 in 2007.
US births per 5-year period, 1990βpresent (SSA data).
Major League Baseball manager and player