--List of English-speaking KR VTubers--
>Shabel Tonya
Smilodon who wants to be a REAL cat, & the mighty KING of cats. She started her VTuber activity to show the whole world how cute and adorable cats are.
https://www.youtube.com/c/ShabelTonyaCh

>Mare Flos
Although she streams in KR only, she's fully fluent in English as well.
https://www.twitch.tv/mareflos_kr
https://www.youtube.com/c/MareFlosCh

>AioneAlone
2-view, but she mixes English and Korean a lot in her streams, so might be good stream for language practice.
https://www.twitch.tv/aionealone

>Feviknight
Who's a Grand Master in League of Legends Korean server. She is a Bard main.
https://www.twitch.tv/feviknight

>Loe
V-llage's druid fairy. Poor EN, but she usually interacts with foreign-language chats using machine translation. Gaming, Just Chatting, art.
https://www.twitch.tv/v_llage_loe
>Molala

Indie, mola mola vtuber. Her EN is pretty good, but her streams are in KR unless there's a rare EN user in chat. Close friend of Mare as they were both a part of Rona-universe. Often streams super late night (KR time) so you can easily catch her streams in NA and EU. Just Chatting, singing, gaming.
https://www.twitch.tv/molala_moonfish

>Bumang
Indie undergrad student majoring math, but he's deeply invested in music. Streams in KR. OK grasp of EN: can usually respond to EN chat without machine TL. A lot of his content is music related (piano streams and music production sometimes) so it's easy to enjoy even without knowing KR. Music, Just Chatting, gaming.
https://www.twitch.tv/bumang_

>Cecility
Indie alien vtuber. Streams mostly in KR. Fluent in EN though and IIRC there's a point redeem to request EN streaming for a few minutes. Currently on a trip to Korea so she's not streaming until early Nov. Gaming, Just Chatting, Art.
https://www.twitch.tv/cecility
>Rielle
Indie half elf OL. Streams in both KR and EN (chat language dependent). Gaming.
https://www.twitch.tv/rielle_vt

>Synthia Iona
She is a music producer and also a vocalist. She plays some rhythm games like SOUND VOLTEX EXCEED GEAR and demonstrates how she creates music with FL Studio.
https://www.youtube.com/synthion