Only some names sound the same in english and spanish right?
I have heard some names pronounced differently in spanish do all names sound different?
Well, some "English" names have Spanish equivalents.
Also, Spanish speakers have accents! While learning English, anything they say in English will not sound like a native English speaker's voice.
Try saying the names Crescencia, Clementina, or Efraín. Since you're still learning and still developing the "Spanish tongue", it's not going to sound a like a native Spanish speaker, right?
Well, ask someone learning English to say the names Timothy, Jennifer, or Leonard. It's going to sound different than when a native English speaker with the "English tongue" says them.