Parent: Cisticolidae

└─ Orthotomus

└─── Orthotomus atrogularis (Dark-necked tailorbird)

└─── Orthotomus castaneiceps (Philippine tailorbird)

└─── Orthotomus chaktomuk

└─── Orthotomus chloronotus

└─── Orthotomus cinereiceps (White-eared tailorbird)

└─── Orthotomus derbianus (Grey-backed tailorbird)

└─── Orthotomus frontalis

└─── Orthotomus nigriceps (Black-headed tailorbird)

└─── Orthotomus ruficeps (Ashy tailorbird)

└─── Orthotomus samarensis (Yellow-breasted tailorbird)

└─── Orthotomus sepium (Olive-backed tailorbird)

└─── Orthotomus sericeus (Rufous-tailed tailorbird)

└─── Orthotomus sutorius (Common tailorbird)