Peace!
Go for whatever name feels intuitively good to you.
Meanwhile let me just share something. I always disliked the idea of changing names when converting. I know this does not apply to your situation, nor to mine, but I'd like to share my thought any way. So, I was always against changing to so called Muslim names for several reasons. I hated that the Muslims looked down upon your old name, and I hated that people thought that your identity was in the name. I hated that people wanted to change your identity when converting (though I've never converted from anything to anything).
Lately however, I have gain some alternate views, and that is that changing one's name can be very powerful. It can be a boost to your identity upgrade. It can reinforce the newly aspects to your life, and in this sense it can be good to change names, or at least to add a name. The only thing you should be careful about is to run away from something, to suppress something. I have known some people who wanted to change names because they were sick of their lives... but obviously, changing names would not solve their lives. They had other issues within themselves to sort out. You can expand and add to your life and identity by adding or changing names, but I think we should be careful and think twice if there is something we want to get rid of.
In any case, select a nice name for yourself and invest some happy, prosperous and bright sentiments into it.
Best of luck!
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