Kosisochukwu ranked #27040 among U.S. baby names in 2024. Since 2002, 219 babies have been named Kosisochukwu, peaking in 2015 with 21 births. The 2010s were its biggest decade, with 130 births. Its use has been declining, down about 50% over the past five years. Kosisochukwu is given to both girls and boys.