Namesakes
Sylvain Van de Weyer
(m) 1802-1874 
Belgian Prime Ministers 1845-1846
Sylvain Salnave
(m) 1826-1870
Haitian Presidents 1867-1869 (president)
Philippe Senderos
(a.k.a. Sylvain) (m) 1985-
Notable Athletes (soccer)
Sylvain Gbohouo
(m) 1988-
Notable Athletes (soccer)