• Atlantic-Congo /
• Volta-Congo /
• Benue-Congo /
• Bantoid /
• Southern Bantoid /
• Narrow Bantu /
• Central-Western Bantu /
• West-Coastal Bantu /
• Nzadic /
• Lweric /
• Dingic /
• Loange-Atlantic /
• KLC Extended /
• Kikongo Language Cluster /
• Nuclear KLC /
• Kikongoic /
• Kambakunyic Kikongo /
• Kilaadic Kikongo /
• Central-Southern Kikongo /
• West Kikongo /
• Vilic /
• Lumbuic /
• Ngubi-Sangu-Sira-Punu /
• Sangu-Sira-Punu /
• Sangu-Sira /
• Sira-Barama /
• Sira

Sira