Obviously I avoid puns, but I have asked how a name is spelled sometimes. I remember names a lot better if I know how to spell them. Not very good at sounds like some people are. I don't think that makes me unkind.https://twitter.com/Pinboard/status/1229791255590297601 …
My view on this is colored by my name being easy for Americans to say unless you see it written. I don't think you're unkind, either, but consider asking about the spelling later in your acquaintance, not up front