 Lieutenant Reginald Barclay, an Enterprise engineer, has the full  name of Reginald Endicott Barclay III, according to the scripts of  his episodes. This is a homage to the TV series  _"Benson" (1979)_ (qv) which had a character named Clayton Endicott  III (played by Auberjonois, Rene (qv), who would later play  Constable Odo in _"Star Trek: Deep Space Nine" (1993)_ (qv)).