The Little Green Sunbird (Nectarinia seimundi) is a species of bird in the Nectariniidae family. It is sometimes placed in Anthreptes. It is found in Angola, Cameroon, Central African Republic, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Equatorial Guinea, Gabon, Ghana, Liberia, Nigeria, Rwanda, Sierra Leone, Sudan, Tanzania, Togo, and Uganda.