Both my DDs have Hebrew names, one of which is short and extremely easy to pronounce. The spelling in English makes it very clear how it's pronounced.
Even so, every times someone from her bank or car insurance company, or whatever, rang to speak to her on our landline when she was living with me, they would completely mangle it, even introducing completely different letters into her name although, they would have clearly been reading it from a screen.
Some people look at a name they've never come across before and for some reason, panic and seem to lose their ability to read.
Both my DDs are always being asked to spell their names, they're used to it and it isn't a problem for them, in the same way I have no problems when I'm asked to spell my last name.
My DD's love their unusual names, their names are part of who they are.
If you hate your name and it bothers you that other people can't pronounce, change it.
You say you don't know how to pronounce it yourself. You can pronounce anyway you want, it's your name.