Crossword clues for King had one:HERODOne king in "King of Kings"EPICKing of Kings, for oneALFONSOOne of seven kings of Castile, five kings of Aragón, or two kings of SpainOMRIOne of the kings in KingsJOSIAHKing who "reigned thirty and one years in Jerusalem", per II Kings 22TABITHANovelist King who wrote "Caretakers" and "One on One"TUTOne of the kings in the Valley of the Kings, informallyOVERMYDEADBODYArchaeologist: "The 'Pharaoh's Curse' will harm no one" / King Tut: "___"BRUCEOne-time king of Scotland.HOLIDAYKing has oneSIZEKing, for oneDREAMKing had onePROMOTERDon King, for oneRULERKing, for oneMINEOne of King Solomon's interests.BUCShaun King, for oneCASTLEProtect one's king, perhaps, in chessGONERILOne of King Lear's heirs.REVDr. King, for oneLIEDThe Erl-King, for onePELEOne-named "King of Football"GAMESHOWHOSTAlex Trebek, for one (R.I.P king)QUITTip one's king, e.g.REGANOne of King Lear's daughtersDREAMDr. King had oneRESIGNSTips over one's king, e.g.HEARTThe suicide king, for oneXXXXXXOne of King Charles III's grandsonsIRAOne of King David's guard.ASAPHOne of King David's choir.ALANKing, for oneCARDKing, for one.ADREAMDr. King had oneFORDLeslie King became oneIRAOne of King David's aides.ZOGAlbania's one-time king.MAINERStephen King, for oneDREAMMartin Luther King had oneCASTLEDProtected one's kingMATEDTrapped one's kingIRAOne of King David's guards.BORISOne-time King of Bulgaria.GONERILOne of King Lear's daughters.IRAOne of King David's men.CHECKERKing, for oneARENAWhere one might see Kings beat the HeatINCAKing Atahuallpa, for oneCRETANKing Minos, for oneEGYPTIANMUMMYKing Tut, for oneLYDIANKing Croesus was one.