Does this sentence make sense: After interviewing my neighbor, who does not want to release her name, so I will call her Ms.Smith,.....

It's not a complete sentence.

Try this:

After interviewing my neighbor, whom I will call Ms. Smith, ...

Thank you very much :)

You're very welcome!

Yes, the sentence makes sense. It introduces a neighbor who preferred not to disclose her name, so the narrator decided to refer to her as Ms. Smith. This is a common practice to protect the privacy of individuals in storytelling or reporting.