What Does "Oppa" Mean in Korean? | Full Guide for Learners
Explore the Meaning of ‘Oppa‘ in Korean PLUS Fun Facts About Korean Relationships!

When learning Korean, one word you’ll hear all the time is “Oppa” 오빠 .
While it literally means “older brother,” the way it’s used goes far beyond family relationships.
From K-dramas to everyday conversations, “Oppa” carries emotional warmth, respect, and sometimes even a little bit of flirtation!
In this blog, we’ll explore exactly what “Oppa” means, when to use it, and why it’s such an important part of Korean culture.
Let’s find out how to use 오빠 (oppa) in Korean!
Oppa in Korean | When to use 오빠(oppa)
Oppa in Korean | When Not To Use 오빠(oppa)
Oppa in Korean | Other Ways to Address Siblings or Close Friends
Oppa in Korean | Quiz
Oppa in Korean | FAQ
Oppa in Korean | When to use 오빠 (oppa)
Sibling
✨ This term is only used by females to address an older brother.

If you are a female and have an older brother you would call him 오빠 (oppa) instead of calling him by his name.
Only older family members will address others by their names.
If you are the youngest in the family, you probably won’t ever address someone with their name.
This is due to the hierarchical culture and using names
to call a senior is considered disrespectful.
Close friends
If you have a close Korean guy friend who is older than you, you can call him 오빠 (oppa). The term 오빠(oppa) shows a close relation and is often used for people that you consider to be a close friend.
✨ Let’s say you know your brother’s friend very well…
You can call him 오빠(oppa). Maybe you met a guy friend from school or at work and became close. You can also call him 오빠(oppa).

Boyfriend
You will also hear many Koreans referring to their boyfriends 오빠 (oppa).
Of course, only in the case the boyfriend is older than them.
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Your Friend’s Boyfriend or Husband

✨Some people might think that the term 오빠 (oppa) shows intimacy and should not be used to address your friends’ boyfriends.
Although the word does show close relationships, it refers to anyone that you feel familiar with and close to.
Remember that the root of the word comes from family relationships so anyone you feel like family, you can use this word!
Did you know?
In fact, trying to address your best friend’s boyfriend by name or using an honorific like 씨 (ssi) or 님 (nim) is more awkward. You want to treat him as part of a close circle.
So if you have met him a couple of times already, use 오빠(oppa). If you are unsure, ask your friend which way is the best way to address him.
K-pop Stars

👉 Here is another type of person Koreans love to say 오빠(oppa) to.
For K-pop stars, age isn’t the guide to call them 오빠 (oppa) because all K-pop stars are 오빠 (oppa) by heart. Even older ladies will call young K-pop artists 오빠 (oppa).
This is just a way to show their admiration and hope for their stars to remain as a more senior figure in their lives.
Oppa in Korean | When Not To Use 오빠 (oppa)
👉 There are indeed some situations where you must not use this term to address someone.
Someone You Don’t Know
✨ If you are meeting someone for the first time, for whatever occasion it might be, you should NEVER address someone as 오빠(oppa) straight away.
This word carries such complicated meanings you might give the wrong impression. Calling someone 오빠 (oppa) during your first encounter will make this person uncomfortable as you might be intruding on their comfort zone.
This term is only used for close relationships so imagine if you tell someone you just met, they will consider it overfamiliar.
Someone Much Older Than You
✨Although 오빠(oppa) is used to address an older male, this isn’t the term to be used to someone much older than you (over 10 years apart).
You wouldn’t call your friend’s father or corporate boss 오빠(oppa). This is just a big NO. K-pop stars are an exception though. For a Koreans favorite K-pop figure, they will remain as 오빠 (oppa) forever.
Using 오빠 (oppa) could be quite tricky as there are no set guidelines on when or when not to use them. This depends on personal context.
If You Are a Guy
We have mentioned that 오빠(oppa) is a female-only term. But as a foreigner new to Korean culture, many think that a guy calling another guy 오빠 (oppa) isn’t a big deal.
✨ Well, it is a very big deal and we hope you never find yourself in such an awkward situation, now that you’ve read this blog!
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Oppa in Korean | Other Ways to Address Siblings or Close Friends
So you might be wondering by this time, how would males call other older males?
형 (hyung) – Older Brother
The word 형 (hyung) is also used for close circles.
However being a hierarchical culture, there is a more formal form of 형 (hyung) that males will use to older guys if they want to show more respect.
형님 (hyung nim) – More formal
| Korean | transliteration | Meaning |
|---|---|---|
| 형 | hyung | older brother |
| 님 | nim | honorific used to show respect (We use this after names or professions to show respect.) |
For example:
앤드류님 (en-du-ryu nim) – If your name is Andrew and a Korean wants to address you most formally, they will put a 님(nim) behind.
선생님 (seon-saeng-nim) – Teacher
| Korean | transliteration | Meaning |
|---|---|---|
| 선생 | seon-saeng | teacher |
| 님 | nim | honorific is also used here to show respect when addressing a teacher |
누나 (noona) – Older Sister
A male will address an older sister or close older female friend as 누나 (noona).
언니 (unnie) – Older Sister
A female will address an older sister or close older female friend as 언니 (unnie). Some female agents in shops will sometimes use 언니 (unnie) to any female customers to be friendly.
동생 (dong-seng) – Younger Sister or Brother
동생 (dong-seng) is the term used to address someone younger. However, this term is not often used verbally. Koreans will commonly call people younger than them by their names rather than using 동생 (dong-seng).
But if you are introducing your younger brother or sister to someone you will use this term.
For example:
제 동생이에요
(je dong-seng-yi-ye-yo)제 여동생이에요
(je yeo-dong-seng-yi-ye-yo)제 남동생이에요
(je nam-dong-seng-yi-ye-yo)| Korean | transliteration | Meaning |
|---|---|---|
| 제 | je | a polite way to say “my” |
| 동생 | dong-seng | generally refers to both sister and brother |
If you add 여 (yeo) which means female before 동생 (dong-seng) this means sister
If you add [spea 남] (nam) which means male before 동생 (dong-seng) this means brother
Now that you are familiar with the word 오빠(oppa) and other ways to address close friends, try to address them with the correct term next time you see them!
So what’s the wait, get online and find yourself a great online course and start learning!
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USEFUL VOCABULARY
👇 We should have you pretty well covered with the following vocabulary and phrases:
| Korean | transliteration | English Meaning |
|---|---|---|
| 오빠 | oppa | older brother (used by females) |
| 형 | hyung | older brother (used by males) |
| 누나 | nuna | older sister (used by males) |
| 언니 | eonni | older sister (used by females) |
| 동생 | dong-seng | younger sibling (brother/sister) |
| 제 | je | my (polite form) |
| 님 | nim | honorific title for respect |
| 선생 | seon-saeng | teacher |
| 가족 | gajok | family |
| 친구 | chingu | friend |
| 사랑 | salang | love |
| 관계 | gwangye | relationship |
| 남동생 | nam-dong-seng | younger brother |
| 여동생 | yeo-dong-seng | younger sister |
| 친척 | chincheok | relative |
| 대화 | daehwa | conversation |
| 존경 | jongyeong | respect |
| 친밀감 | chinmilgam | intimacy |
| K-pop 스타 | K-pop seuta | K-pop star |
| 자기야 | ja-gi-ya | affectionate term for boyfriend/girlfriend |
Oppa in Korean | Quiz
Have you correctly learned the Korean vocabulary on this page?
Have a try right now and get immediate results:
Oppa in Korean | FAQ
What is another popular way Korean ladies like to address their boyfriends?
자기야 (ja-gi-ya) – affectionate term to address girlfriend or boyfriend
This is a term only used to boyfriends or girlfriends
What is another way (male) kids call their brothers?
형아(hyung-ah) – Older Brother
This is a more gentle or cute way to call an older brother.
What is another way to say brother or sister?
친동생 – (chin-dong-seng) – Sister or Brother
친 (chin) means biological
If you put 친 (chin) before the word 친동생 you are letting them know this is your family member.
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