How can I remove all uv layers but the last one and rename it on multiple objects?

Question

I need to delete all UV's I have but the last one and change the name of the UV for every object selected to match. I can do it for the first but when it comes to repeating the process for all the objects selected I don't know.

Answer 1

Use a python for that:

import bpy

for obj in bpy.context.selected_objects:
    layers = obj.data.uv_layers
    lastLayer = obj.data.uv_layers[len(obj.data.uv_layers) - 1]
    for uv in layers:
        if uv != lastLayer:
            layers.remove(uv)
        else:
            uv.name = 'My UV name'

Answer 2

Another method which worked for me because the other method didn't.

import bpy

for obj in bpy.context.selected_objects:
    layers = obj.data.uv_layers
    for i in range(len(layers) - 1):
        layers.remove(layers[0])
    layers[0].name = 'My UV name'