Cosmas Paul Mfoy, professionally known as Rapcha, is a highly acclaimed Tanzanian rapper, singer, and songwriter celebrated for his sharp lyricism, compelling storytelling, and raw, authentic approach to Bongo Hip-Hop. Born on September 23, 1999, in Shinyanga, Tanzania, he began nurturing his musical talent from a young age and officially entered the scene with his debut single "Chafu" in 2015.