As seen in The Boy in the Striped Pajamas, what does the word “Shmuel” actually mean?

As seen in The Boy in the Striped Pajamas, what does the word “Shmuel” actually mean?
As seen in The Boy in the Striped Pajamas, what does the word “Shmuel” actually mean?

As seen in The Boy in the Striped Pajamas, what does the word “Shmuel” actually mean?