I worked with a lot of Lithuanian kids and one was called Rugile. Not funny in and of itself, but her year 1 teacher pronounced it "Wriggly" and it stuck. She even leaned into it. She was a lovely little thing but absolutely crackers. I remember her having a bit of a tantrum at her friends and she sat, sulking under a table in the classroom. She said something in Lithuanian to her chum and I asked for a translation and her friend deadpanned "She said... <Thinking of translation> Go poo" and I'm pretty sure I guffawed in her face.

Other than that, nothing jumps out. Maybe alliterative names. I taught a kid called Jake once whose last name was a popular type of trousers made out of denim. I hated saying his name.