How to Say Hi Bestie in Japanese: Guide with Formal and Informal Ways

Greetings play an essential role in Japanese culture, allowing people to express respect, friendship, and warmth. If you’re looking to learn how to say “hi bestie” in Japanese, this guide will help you navigate both formal and informal expressions. While regional variations exist, we’ll focus on the standard Japanese greetings with plenty of tips and examples to ensure you confidently greet your bestie in Japanese!

Formal Greetings:

Formal greetings are ideal for professional settings, official occasions, or when addressing someone of higher status. Here’s how you can greet your bestie formally in Japanese:

1. こんにちは (Kon’nichiwa)

The most common and versatile phrase for greeting is “こんにちは” (Kon’nichiwa), which means “hello” or “good day” in English. This greeting can be used at any time of the day and suits both formal and informal situations.


こんにちは、親友(しんゆう)! (Kon’nichiwa, shin’yū!) – Hello, bestie!

2. おはようございます (Ohayō gozaimasu)

When greeting someone in the morning, the formal expression “おはようございます” (Ohayō gozaimasu) is appropriate. It translates to “good morning” and conveys politeness.


おはようございます、最高の友人(ももちゃん)! (Ohayō gozaimasu, saikō no tomodachi (Momo-chan)!) – Good morning, best friend (Momo-chan)!

3. こんばんは (Konbanwa)

In the evening, you can greet your bestie by using “こんばんは” (Konbanwa), which translates to “good evening” in English.


こんばんは、大切な友達(ともだち)! (Konbanwa, taisetsu na tomodachi!) – Good evening, dear friend!

Informal Greetings:

When addressing your bestie in a casual, friendly manner, informal greetings are more suitable. These expressions are perfect for close friends, peers, or when you want to maintain a relaxed atmosphere.

1. おっす (Ossu)

“おっす” (Ossu) is a popular informal greeting among friends that signifies closeness and familiarity. It’s an abbreviation of “おはようございます” (Ohayō gozaimasu), meaning “good morning.” Note that this greeting is more commonly used among males.


おっす、親友(しんゆう)! (Ossu, shin’yū!) – Hey, bestie!

2. ちーっす (Chīssu)

Similar to “おっす” (Ossu), “ちーっす” (Chīssu) is an informal greeting often used between friends. It’s derived from “こんにちは” (Kon’nichiwa), meaning “hello” or “good day.”


ちーっす、最高の友人(ももちゃん)! (Chīssu, saikō no tomodachi (Momo-chan)!) – Yo, best friend (Momo-chan)!

3. やあ (Yā)

“やあ” (Yā) is a popular informal greeting among friends, especially teenagers. It’s a simple and friendly way to say “hi” or “hey” to your bestie.


やあ、大切な友達(ともだち)! (Yā, taisetsu na tomodachi!) – Hey, dear friend!


Now armed with various ways to greet your bestie in Japanese, both formally and informally, you can confidently show your friendship with warmth and respect. Remember to consider the context, relationship, and the level of formality when selecting the appropriate greeting.

Whether you choose the versatile “こんにちは” (Kon’nichiwa) or the casual “おっす” (Ossu), your bestie will undoubtedly appreciate the effort you put into embracing their language and culture. So go ahead and greet your bestie in Japanese to strengthen the bond of friendship!

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