It's the same. Es lo mismo. In spanish it's not necessary to repeat the subject when it's a personal pronoun (yo, tu, él, ella, nosotros, vosotros, ellos, ellas). You can say: Yo soy Toby = Yo me llamo Toby. = I'm Toby Soy Toby = Me llamo Toby. = I'm Toby or My name is Toby.

If I follow your example I write as: 1. Yo soy Toby --> I am Toby 2. Soy Toby --> I'm toby In spanish is better say: Soy Toby Isn't wrong say: "Yo soy Toby" but is not common, I prefer say "Soy Toby" because you don't have to repeat the subject. But both are correct

HI Toby, YO SOY DANIEL, it´s the same Soy Daniel

Es igual ¡¡¡