In my old memories, I had made families of parts where the designation was done automatically in the Excel file.
For example, to give the name of the configuration of a part with a dimension of 20x80x200, I used Excel the "Concatenate" function and I had my name directly:
See how I work... With the formula I use, everything is linked and changes automatically. In the link there is a tube or if you change the dimensions the text and the designation follow
For the name of the part family you have to right-click on column A from cell 3, then cell format and put back on standart, otherwise Excel formulas are not accepted.
By default when you create a part family, this column is in text format (which does not accept formulas)
I use the & function to link my example texts in a1=>=b1&c1. If you want a space in between, it gives =b1&" "&c1 and if you want a text, it gives =b1&"x"&c1. I put an excel as an example.