What are the Metroid games in chronological order?

If you mean chronologically, then the order is: Metroid/Metroid:Zero Mission, Metroid Prime/Metroid Prime Pinball, Metroid Prime Hunters, Metroid Prime 2: Echoes, Metroid Prime 3: Corruption, Metroid II:Return of Samus, Super Metroid, Metroid:Other M, and finally, Metroid Fusion. If you mean by releases, then the order consists of this: Metroid, Metroid II, Super Metroid, Metroid Fusion, Metroid Prime, Metroid:Zero Mission, Metroid Prime 2: Echoes, Metroid Prime Pinball, Metroid Prime Hunters, Metroid 3:Corruption, and finally, Metroid:Other M.