Jesca Wilfredy Macha (Born 9th September 1997 in Arusha) also known as Jesca Wilfredy is a Tanzania Socialite, businessperson and entrepreneur. She was named among the young female socialite and entrepreneur who uses their social media to bring changes in the society. Jesca is also the founder and CEO of Black Chagga Fashion, a Tanzania clothing-retail company. She gain her popularity through social media where she was using the platform to influence young female on self-independence through entrepreneurship programs.