Verbo To Be na Forma Contraída com Nomes Próprios

No.

Ainda mais estas:
Julie's from Scotland.
The dogs're brown.
The computer's white.
James and I're friends.

Estou muito confusa!!
Agradeço a ajuda.

Muito obrigada. Agora fiquei esclarecida.

Now it picked my attention, where do you got it from?

In very informal and colloquial ways, it could be found elsewhere. It suggests that it´s coming from someone that either doesn´t like grammar QC-passed English or from some source that doesn´t know the rules well.
So, it´s possible to find it, but you asked if it´s correct that´s why I answered with a "no".

When reading some educational magazine (or academical ones), Speak Up for example, they transcribe an interview with someone -say a musician - and when he makes such sentences they let it as it was said, but it goes along with a "sic" (aka in Portuguese "o erro não é meu, é do autor).
https://www.quora.com/In-many-interview ... -stand-for

A student wrote in an exercise in order to complete sentences with the Verb To be.

Then, in the setting of school work, it´s not proper English. But, say, if it was a student of yours, would be an opportunity to present him the concept of "very colloquial/informal" ways. Let him/her know that it´s possible that people use it, outside the academical field, though.