I tried the numbering starting with 1,2,3 and had to change it to 01, 02, 03 and there is a jumping of numbers around 10 -11.

It goes something like this 10, 101, 102 and then at 20 it goes to 201.

Something like that. I am not at the computer right now to check but it does jump something like that.

Maybe I should go like this: 001, 002, 003 instead.
Lots of work to keep renaming them.

You can mix them up by going like this:
Neil Young and
Young, Neil

Or using the word, The or without The like:
The Doors to:
Doors