Namesakes
Nobel Prize Winners:
1 literature
(literature) Sinclair Lewis 1930 
Notable Musicians:
1 singer
Marc Almond (middle name Sinclair) 1957-
Notable Writers:
1 author
Sinclair Lewis 1885-1951
Olympic Medalists:
1 bronze
(bronze) Ben Johnson (middle name Sinclair) 1984 100 m; 4x100 m relay
Pulitzer Award Winners:
1 literature
(literature) Sinclair Lewis 1926 Arrowsmith