Riding high off the success of K-pop boy group Ateez, there was only one thing their company, KQ Entertainment, could do: launch another boy group! The result is of course Xikers, a group whose name combines “X” and “hikers,” with “X” referring to the X coordinate and the group being hikers traveling through time and space. The group has limitless potential as they explore together. Xikers originally debuted on March 30, 2023 with the mini-album House of Tricky: Doorbell Ringing and the lead singles “도깨비집 (Tricky House)” and “Rockstar.” The members are all fairly close in age, but to learn exactly how old the Xikers members are, here is the current age and birthday for Minjae, Junmin, Sumin, Jinsik, Hyunwoo, Junghoon, Seeun, Yujun, Hunter, and Yechan.

How Old Explained: Age and Birthday for the Xikers Members

• Minjae is 21 years old and was born on April 10, 2003.
• Junmin is 21 years old and was born on May 24, 2003.
• Sumin is 20 years old and was born on April 7, 2004.
• Jinsik is 19 years old and was born on July 30, 2004.
• Hyunwoo is 19 years old and was born on December 4, 2004.
• Junghoon is 19 years old and was born on July 5, 2005.
• Seeun is 18 years old and was born on August 17, 2005.
• Yujun is 18 years old and was born on October 5, 2005.
• Hunter is 18 years old and was born on October 5, 2005.
• Yechan is 18 years old and was born on October 21, 2005.

A few members have already had birthdays since debut in March 2023, so for the sake of clarity, here is how old the members were at debut: Minjae was 19, Junmin was 19, Sumin was 18, Jinsik was 18, Hyunwoo was 18, Junghoon was 17, Seeun was 17, Yujun was 17, Hunter was 17, and Yechan was 17. As you can see above, Yujun and Hunter were born on the exact same day, which is quite the coincidence! However, Yechan is a couple weeks younger than the two of them, making him the maknae, the youngest member of the group.

Minjae then is both the oldest member of the group and also its leader. Meanwhile, Junghoon went on hiatus from Xikers in May 2023 due to requiring ACL surgery, so he was not part of promotions for their second mini-album, House of Tricky: How to Play, or subsequent promotions since then to date. He is still part of the group though.

To learn who is who in Xikers and digest how old the members are faster, you can peruse our birth date graphic:

With current age, age at debut, and birthday, that is everything there is to know about how old Xikers members Minjae, Junmin, Sumin, Jinsik, Hyunwoo, Junghoon, Seeun, Yujun, Hunter, and Yechan are. They are part of a powerful assortment of boy groups who debuted in 2023, including the likes of Boynextdoor (produced by Zico) and Zerobaseone, whose ages you can also find here at K-Pop Answers!

For more Xikers, check out our maintained archive of all of the Xikers music videos, which makes it easy to watch everything in one spot. Or for more about the big brother group of Xikers, check out how old the Ateez members are.