HOBAN

Set to 2 different clues across 2 published puzzles, most often “White House architect James” — The New York Times, Wednesday, 24 September 1997.

5 letters

Every clue on record, most used first

White House architect Jamesonce
The New York Times — Wednesday, 24 September 1997
"Riddley Walker" author Russell _____once
The New York Times — Friday, 18 November 1994