Proposals 2010-A
- 2010-A-1: Separate Snowy Plover Charadrius nivosus from C. alexandrinus – PASSED
- 2010-A2: Modify the type locality of Mountain Chickadee Poecile gambeli – FAILED
- 2010-A-3: Split Mountain Chickadee Poecile gambeli into two species – FAILED
- 2010-A-4: Split Yellow-rumped Warbler Dendroica coronata into two, three, or four species – FAILED
- 2010-A-5: Remove Schiffornis, Laniocera, Pachyramphus, and Tityra from incertae sedis and place in the new family Tityridae – PASSED
- 2010-A-6: Change English name of Turdus nudigenis to Spectacled Thrush – PASSED
- 2010-A-7: Transfer Chlorospingus from Thraupidae to Emberizidae- PASSED
- 2010-A-8: Elevate Chaetura andrei meridionalis to species status – PASSED
- 2010-A-9: Change English names of North American Troglodytes wrens – FAILED
- 2010-A-10: Split Common Gallinule Gallinula galeata from G. chloropus – PASSED
- 2010-A-11: Place Sapayoa aenigma in its own family, Sapayoidae – PASSED
Proposals 2010-B
- 2010-B-1: Transfer eight species from the Turdidae to the Muscicapidae – PASSED
- 2010-B-2: Transfer three species of muscicapids to different genera – FAILED
- 2010-B-3: Revise two type localities – PASSED
- 2010-B-4: Change Amazilia chionopectus to Amazilia brevirostris – PASSED
- 2010-B-5: Create a new order, Pteroclidiformes, for the sandgrouse – PASSED
- 2010-B-6: Recognize Anas diazi as a species, again – FAILED
- 2010-B-7: Change the linear sequence of the furnarioid families – PASSED
- 2010-B-8: Recognize the Bahama Warbler Dendroica flavescens as a distinct species – PASSED
- 2010-B-9: Recognize Geothlypis (aequinoctialis) chiriquensis as a distinct species – FAILED
- 2010-B-10: Adopt a new generic classification for the Parulidae – PASSED
- 2010-B-10-Amendment #1: Retain Leucopeza semperi and Oporornis agilis in their current genera (versus lumping into Geothlypis) – PASSED
- 2010-B-10-Amendment #2: Retain Catharopeza bishopi in its current genus (versus lumping into Setophaga) – PASSED
- 2010-B-11: Restore authority for the genus name Peucedramus to Coues – PASSED
- 2010-B-12: Split Mexican Jay Aphelocoma ultramarina into two species – PASSED
- 2010-B-13: Lump Ramphastos swainsonii with R. ambiguus (SACC #440) – PASSED
Proposals 2010-C
- 2010-C-1: Add Gray-bellied Hawk Accipiter poliogaster to the Main List – PASSED
- 2010-C-2: Change the distributional status of Christmas Shearwater, Puffinus nativitatis – PASSED
- 2010-C-3: Transfer Tahiti Petrel Pterodroma rostrata from the Appendix to the Main List – PASSED
- 2010-C-4: Transfer Long-winged Harrier Circus buffoni from the Appendix to the Main List – PASSED
- 2010-C-5: Add Large-billed Seed-Finch Oryzoborus crassirostris to the Main List – PASSED
- 2010-C-6: Change the status of Yellow-hooded Blackbird Chrysomus icterocephalus from Accidental to Breeding Resident – PASSED
- 2010-C-7: Add Bare-throated Tiger-Heron Tigrisoma mexicanum to the U.S. list – PASSED
- 2010-C-8: Add Sungrebe Heliornis fulica to the U.S. list – PASSED
- 2010-C-9: Add Amazon Kingfisher Chloroceryle amazona to the U.S. list – PASSED
- 2010-C-10: Add Gray-collared Becard Pachyramphus major to the U.S. list – PASSED
- 2010-C-11: Add Brown-backed Solitaire Myadestes occidentalis to the U.S. list – PASSED
- 2010-C-12: Add Red-legged Thrush Turdus plumbeus to the U.S. list – PASSED
- 2010-C-13: Transfer White-chinned Petrel Procellaria aequinoctialis from the Appendix to the Main List – PASSED
- 2010-C-14: Add Solitary Snipe Gallinago solitaria to the Main List – PASSED