Can I use the last name form in a product name?

Question

Law in IT

Hello. Perhaps this is a stupid question, but still.
Suppose that a certain Petrov decided to create a program and call it Ivanova Photo Editor .
What are the consequences (can any Ivanova go to court for using the form of her last name in the product name)?

Answer 1

The main thing is that you do not terrorize all the Ivanovs for using a trademark

Answer 2

You can score a trademark for a guarantee.
It is not expensive.