Want Customize List Report column name in API Response

Who would benefit?

All users who are using List report API.

What impact would it make?

We will able to identify columns in API Response.

How should it work?

when we changed the Column name of list report , Currently that changed column name is not coming in API response. Original column name is coming.

We want customize column name in API response. because some of the columns having same name. and we are not able identify that columns in API response.