Melik Janoyan (onye amụrụ na 24 Maachị 1985 na Leninakan, Armenian SSR) bụ onye Armenia na-atụ javelin. Ọ gbara asọmpi na 2008 Summer Olympics na
ndị ikom na-atụba ube. Janoyan tinyere 37th na akara nke 64.47 mita. Ọ gbara asọmpi n'egwuregwu Olimpik Ọchịchị 2012 n'egwuregwu javelin nke ụmụ nwoke. Janoyan tinyere 39th na akara nke 72.64 mita.