When indexing, what do I do when it has (a.k.a Name) after already given another name?
This article may help answer your question:
How do I index alias names and other name variations?
Article Id: 954 April 20, 202
If alias names were included on a document, or if an individual's name was listed with various spellings on the document, include all variants, separating each with the word Or.
For example, if a name was written as "Georgios (George), George Broski, George Browzowski, or George Brzozowski," index the name fields as follows:
Given Name: Georgios Or George
Surname: Broski Or Browzowski Or Brzozowski