Two possibles from Family search site - 1807 & 1803
John Scott
Birth Date 17 Oct 1807
Christening Date 01 Nov 1807
Christening Place MIDDLE OR NEW PARISH, GREENOCK, RENFREW, SCOTLAND
Father's Name John Scott Mother's Name Christian Mcleod
John Scott
Birth Date 09 Sep 1803
Christening Date 11 Sep 1803
Christening Place MIDDLE OR NEW PARISH, GREENOCK, RENFREW, SCOTLAND
Father's Name John Scott Mother's Name Janet Lamont