1
Jeonghan is friends with BTS V.
2
Jeonghan has a habit of carrying utensils, especially plastic spoons, when he sees one. It's because for Jeonghan, it gives him peace of mind.
3
Despite his gentle looks, Jeonghan loves poking fun and pulling pranks on his members.
4
Most Seventeen members tend to approach Jeonghan whenever they have to vent out their heartaches and frustrations.
5
Jeonghan used to play Soccer.
6
In 2015, he made his acting debut through playing the lead male role in the music video for “Playback,” a song by Phantom’s Kiggen.
7
The meaning behind his real name is that Jeong means clean and Han means Country. It has the meaning that he will be like a clean milky way.
8
EXO's Sehun once mistook Jeonghan as NCT's Johnny.
9
Jeonghan tends to give members peace of mind.
10
Jeonghan likes going to Han River alone.