Christopher Paul Gardner (ki fèt 9 fevriye 1954) se yon Ameriken biznisman, envestisè, stockbroker, motivasyon oratè, otè, ak philanthropist ki moun ki, pandan kòmansman ane 1980 yo, te lite ak sanzabri pandan ogmante pitit gason li piti, Christopher Gardner Jr. liv Gardner a nan memwa, The Pursuit of Happyness, te pibliye nan mwa me 2006.
Ameriken biznisman, envestisè, stockbroker