Roosevelt
The names Roosevelt and Rosenfeld pun with ראש rˀš rosh for “leader”, רוזן rwzn rozen for “prince” (see Rose / Rosen), and probably with English / Latin “veiled” (see Field). For spook presidents Franklin & Theodore, there may be a secondary pun with ראש בילד rˀš b-yld rosh bi-yeled for “leader by birth”, meaning the throne was their birthright.