Android 1.0 - 1.1
Android 1.5 (Cupcake)
Android 1.6 (Donut)
Android 2.0 - 2.1 (Eclair)
Android 2.2 - 2.2.3 (Froyo)
Android 2.3 - 2.3.7 (Gingerbread)
Android 3.0 - 3.2.6 (Honeycomb)
Android 4.0 - 4.0.4 (Ice Cream Sandwich)
Android 4.1 - 4.3.1 (Jelly Bean)
Android 4.4 - 4.4.4 (KitKat)
Android 5.0 - 5.1.1 (Lollipop)
Android 6.0 (Marshmallow)
Android 7.0 (Nougat)
Android N was the prototype name for the next version of Android, until it was named Nougat.