Using a person's name in place of a pronoun


When is it right to use a persons's name instead of a pronoun when addressing
that person? I'm confused by the following scenario:

The kids are discussing what presents they got last year. Maruko asks what
Yamane got, and he describes some tubes of aloe (アロエ) stuff. Sakura Maruko
tries to clarify what he means and then:

> それがどんな物なのか、まる子にはまるでピンとこない。  
>  Maruko didn't understand what kind of thing it was at all.  
>  「うん、ほら、前に **さくら** と一緒に浜崎君のおじいさんからアロエをわけてもらっただろ？」  
>  "Yes, Look! Before, together with **Sakura** , I/we shared aloe from
> Hamazaki's grandad. Right?"

I thought that Yamane was talking to Maruko, but when I translate this into
English that さくらと一緒に part makes it sound like he is talking to someone else.

Have I misunderstood who he is talking to or is this natural in Japanese, or
is he perhaps referring to another member of the Sakura family (none have been
mentioned so far in the story)?




First of all, general second person pronouns like あなた and 君 are less
frequently seen in Japanese sentences, and actual person names can be used
even when you're in front of that person. I think you already know this.

> ○○さんの出身はどこですか。 Where are you from, ○○-san?  
>  ○○さんも一緒に来ますか？ Will you come together, too, ○○-san?

Addressing the person in front of you using their _family_ name is very common
among Japanese students. Perhaps in anime or manga, you may feel Japanese
teenagers are usually calling one another using their _first_ names, but in
reality that's not as common as in English.

When I was a middle and high school student, I used nicknames for a few close
friends of mine, and stuck to `family name + さん/くん` for all other classmates
(maybe I was a bit too timid, though).

Addressing others without さん/くん is called
[呼び捨て](http://jisho.org/search/%E5%91%BC%E3%81%B3%E6%8D%A8%E3%81%A6), which is
considered rougher and less polite, but boys commonly do it in casual
conversations among students.




First of all, general second person pronouns like あなた and 君 are less
frequently seen in Japanese sentences, and actual person names can be used
even when you're in front of that person. I think you already know this.

> ○○さんの出身はどこですか。 Where are you from, ○○-san?  
>  ○○さんも一緒に来ますか？ Will you come together, too, ○○-san?

Addressing the person in front of you using their _family_ name is very common
among Japanese students. Perhaps in anime or manga, you may feel Japanese
teenagers are usually calling one another using their _first_ names, but in
reality that's not as common as in English.

When I was a middle and high school student, I used nicknames for a few close
friends of mine, and stuck to `family name + さん/くん` for all other classmates
(maybe I was a bit too timid, though).

Addressing others without さん/くん is called
[呼び捨て](http://jisho.org/search/%E5%91%BC%E3%81%B3%E6%8D%A8%E3%81%A6), which is
considered rougher and less polite, but boys commonly do it in casual
conversations among students.

