Nearly all songs by Akatsuki Records, Ado, CrazyBeats, Hololive productions, MoeShop and some other japan based Artists.

Sunrise from the Final Fantasy 14 soundtrack.

I listen to quite a decent amount of French music

https://open.spotify.com/track/5exiWZkZho6AvCGkabEMeA?si=YRhnFPEHSfuxozVZSoVkSQ

I really like Hippie Hourrah out of Montreal - this song has been on repeat in my house for a while now:

https://hippiehourrah.bandcamp.com/album/exposition-individuelle?t=2

A lot of j-pop

Jamal Kudu

Ichiko Aoba - Windswept Adan. The whole album is magical.

Mostly songs from C. Tangana , especially the songs from his "concert" on TinyDesk.

Anything by kælan mikla out of Iceland is good. Definitely Draumaudis/dream dance

Aural Vampire from Japan is a lot of fun too. Hard to pick just one. But kerguelen vortex is a good starting point.

Nanook - Ingerlaliinnaleqaagut

ATARASHII GAKKO! My uncle told me to check them out and I've like them a lot.

Shchedryk (Ukranian original version of Carol of the Bells) comes to mind. Folk rhymes better with their original tongue in general

Gangnam Style

A bunch of Japanese Metal...

Band Maid - Domination

Neophila - AMA-TE-RAS

Ningen Isu - Heartless Scat

Maximum the Hormone - Koino America

Tricot - 爆裂トリコさん

Dude so many! I'll link some favorites old and new.

All things Rammstein. I speak an elementary amount of German so maybe this doesn't count. If you only know Du Hast, you really should check out more of Rammstein. These are a few of my recent favorites. (each video is probably nsfw if you have a puritanical office.)

• Angst - https://www.youtube.com/watch?v=ONj9cvHCado
• Deutschland - https://www.youtube.com/watch?v=NeQM1c-XCDc
• Zeit - https://www.youtube.com/watch?v=EbHGS_bVkXY

Sigur Ros

• Sæglópur - https://www.youtube.com/watch?v=qiFgfPiJHyA

Sakanaction is a great Japanese band that a friend introduced me to years ago.

• Sayonara wa Emotion - さよならはエモーション - https://www.youtube.com/watch?v=_wlRFsmceo0
• 多分、風。- https://www.youtube.com/watch?v=8lx0vLTH_yg
• Shintakarajima - #新宝島 - https://www.youtube.com/watch?v=LIlZCmETvsY

Tiziano Ferro (bit older song but I still dig it)

• Perdono - https://www.youtube.com/watch?v=EnGjr_czU1E

Las Ketchup (It got old fast for me but this was a huge hit at the time)

• Asereje https://www.youtube.com/watch?v=V0PisGe66mY

King and Jester

• Forester- лесник - https://www.youtube.com/watch?v=2BdJ8piaEkA

Hikaru Utada

• Automatic - https://www.youtube.com/watch?v=-9DxpPiE458

Juli (Love her voice. One of my favorite voices)

• Perfeckte Welle - https://www.youtube.com/watch?v=ad8ukI7Z-b8
• Irgendwann - https://www.youtube.com/watch?v=Npdk6IxqjFE

Annenmaykantereit (Told myself if I ever learn piano this would be one of the first songs)

• Barfuss am Klavier - https://www.youtube.com/watch?v=tERRFWuYG48

Mylene Farmer

• Belle Journee - https://www.youtube.com/watch?v=huZTRymyfpU

Grand Corps Malade & Camille Lellouche (Had this one on loop for awhile when I first found it)

• Mais je t'aime - https://www.youtube.com/watch?v=7ss-xmvLGFw

Passi

• Le Monde est à Moi - https://www.youtube.com/watch?v=dvwSVCnLF1Q

Panzer AG

• Bereit - https://www.youtube.com/watch?v=sJ0KjI8Oxug

That's a decent list of some of my favorites. (please excuse the wonky formatting. I can't get it to behave.)

Jonas Dichoso - Empilight

https://music.youtube.com/watch?v=kENZU2VKrf4&si=9B86AAEYqA6ZO9Vl

Dame veneno by Los Chunguitos.

The Snake by Lana Lubany

I'm enough of a lyrics person that the language barrier is a pretty big issue when it comes to music but HATRIÐ MUN SIGRA and I si demà no tornara are both undeniable bangers

Sarà perché ti amo

From the angel beats anime it's about the only non english track on my playlist. Actually got a few dif versions.

My soul your beats

Literally anything by Thievery Corporation, though a lot of their music is in English

Na Laetha Geal M'Oige - Enya

Sidi Mansour (any version)

The Vietnam National Anthem

Voyage Voyage - Desireless

Xoris Esena - Despina Vandi

Epic of Gilgamesh

There's a really solid Country Roads cover in the film Whispers of the Heart from studio ghibli

This Frederic song was on my feed one day. I had to hunt it down later that week and fortunately it was easy to describe because I found a thread of someone trying to find the same song.

Swamp - Mid-Air Thief

Canım Oy - Altin Gün

Both albums are pretty great all the way through though.

https://open.spotify.com/track/0y7m0EBue5jIrSojxqqPR2?si=h0InWsdcQgSdD5jlu5D-nA