Crossword clues for John ____ 3 letters:LOOJohn for Elton JohnTEDUncle of John-JohnAGEIt's shared by John Oliver and John CenaPEIDesigner of the John Hancock Tower and John F. Kennedy LibraryARIJohn-John's stepfatherSONJohn Quincy Adams, to John AdamsSONJohn Quincy, to JohnWCSJohns, to John BullLOOJohn Bull's johnLOOJohn, to Elton JohnARIJohn-John's stepdadLOOJohn for John MajorSTSJohn and Paul, e.g.SSNJohn David Sweeney, Jr. was issued the first one (FWIW it was 055-09-0001)UNHJohn Irving's alma mater: Abbr.USS___ John F. KennedyRYENew York city where John Jay is buriedRAEScottish explorer JohnOURThe Fault in ___ Stars (John Green best-seller)MENJohn signSSNIdentification that John David Sweeney, Jr. was the first to receive: Abbr.UNCJohn Edwards's alma materLAXJohn Wayne alternative, for shortIRAJohn Hancock optionKALWith 30-Across, John Cho's costar in the Harold and Kumar moviesSIGJohn HancockDOEMysterious JohnRAEExplorer JohnODE___ to a Nightingale (John Keats poem)CIAJohn Deutch's org.IGO___ among the fields...: John KeatsDOEEveryman JohnRAEPolar explorer JohnJAYFirst Chief Justice John ___OTTMMA fighter John (don't know if he's related to baseball player Mel)LOOJohn on the West EndMCQ1974 John Wayne noirWCSU.K. johnsLOOElton's johnSIRTitle for Elton JohnMME__ X (John Singer Sargent portrait)ELIJohn Kerry, onceCHOJohn who played Harold in the {/Harold & Kumar /} seriesWWEOnetime org. for John CenaGYMMusic video setting for Olivia Newton-John's "Physical"LOOJohn, to the Beatles?DOEAnonymous JohnDOEElusive JohnUSAJohn Dos Passos bookUSAJohn Gunther topic