Psych's protagonist is not played by an American actor.
Sylvestre is a masculine given name .. Notable people with the name include  :. Sylvestre Francois Lacroix -LRB- 1765 -- 1843 -RRB- , French mathematician. Sylvestre Francois Lacroix. Sylvestre Francois Lacroix. Sylvestre Nsanzimana -LRB- born 1936 -RRB- , Prime Minister of Rwanda from 12 October 1991 to 2 April 1992. Sylvestre Nsanzimana. Sylvestre Nsanzimana. Sylvestre Ntibantunganya -LRB- born 1956 -RRB- , Burundi politician. Sylvestre Ntibantunganya. Sylvestre Ntibantunganya. Saint Sylvestre. Saint Sylvestre. Saint Sylvestre. Category  : Masculine given names