- Fregata andrewsi (Christmas Island Frigatebird)
- Fregata aquila (Ascension Island Frigatebird)
- Fregata ariel (Lesser Frigatebird)
- Fregata ariel ariel
- Fregata ariel iredalei
- Fregata ariel trinitatis
- Fregata magnificens (Magnificent Frigatebird)
- Fregata minor (Great Frigatebird)
- Fregata minor aldabrensis
- Fregata minor minor
- Fregata minor nicolli
- Fregata minor palmerstoni
- Fregata minor ridgwayi