As like for the past year I'm going to make a list for 2022 -> Follow the link if you want to see the list for 2021
Debuted
- Ore to Watashi de Unit Yattemita (CO-ED group) - January, exact date unknown
- pigumarion (Girlgroup) - January, 3rd
- Aile The Shota (Male soloist) - January, 5th
- Yoomei (Female soloist) - January, 7th
- FANTASIA (Girlgroup) - January, 15th
- rosé collage (Girlgroup) - January, 16th
- Wodoru Mayonaka (Girlgroup) - January, 20th
- Stagirro (Girlgroup) - January, 22nd
- Tokyo Melodic 23' (Girlgroup) - January, 22nd
- Takatsuka Tomohito (Male soloist) - January, 26th
- Melmilk (Girlgroup) - January, 27th
- Senboi (Girlgroup) - January, 29th
- FiDZ (Girlgroup) - January, 30th
- Sakura Iro Standard (Girlgroup) - January, 30th
- Mirror, Mirror (Girlgroup) - January, 30th
- OCTPATH (Boygroup) - February, 9th
- Hiyorna (Girlgroup) - February, 20th
- Airattic (Girlgroup) - Februrary, 20th
- Hinya Saatan (Female duo) - February, 20th
- Akase Akari (Female soloist) - February, 23rd
- ODDLORE (Boygroup) - February, 25th
- 4864 (Girlgroup) - February, 26th
- 1-tsu Tarinai Sa wa Nagerareta (Girlgroup) - February, 27th
- MISS MERCY (Girlgroup) - March, 2nd
- ARTNADOLL (Girlgroup) - March, 4th
- MELTY GHOST CLUB (Girlgroup) - March, 5th
- APAD (Girlgroup) - March, 6th
- かかかぶぶぶききき!!! (Girlgroup) - March, 12th
- Ai*Ai (Girlgroup) - March, 13th
- LOVE SPEARS (Girlgroup) - March, 13th
- Asoko de Kuma ga Odotteru! (Girlgroup) - March, 14th
- XG (Girlgroup) - March, 18th
- TEARS (Girlgroup) - March, 19th
- Kawaguchi Yurina (Female soloist) - March, 21st
- Nao Aihara (Female soloist) - March, 23rd
- Atachu! (Girlgroup) - March, 26th
- Spopopopony (Girlgroup) - March, 27th
- Lanan (Girlgroup) - March, 27th
- ≒JOY (Girlgroup) - March, 29th
- ONE LOVE ONE HEART (Co-ed Group) - March, 30th
- BUGVEL (Boygroup) - March, 30th
- Girl’s Time (Girlgroup) - April, 2nd
- MILLION＄PARADE (Girlgroup) - April, 3rd
- A lot of love! (Girlgroup) - April, 3rd
- Bibabibo (Girlgroup) - April, 3rd
- Yumekui NEON (Boygroup) - April, 6th
- Reuzu (Girlgroup) - April, 9th
- i-deal PROJECT (Girlgroup) - April, 10th
- Rei (Female soloist, ex. E-girls) - April, 13th
- ANA®KIE (Girlgroup) - April, 16th
- TOKYO OIRAN STORY (Girlgroup) - April, 16th
- SiLENT←NOiSE (Girlgroup) - April, 16th
- Owaranaide, Yoru (Girlgroup) - April, 17th
- MAD MEDiCiNE (Girlgroup) - April, 17th
- Omoide to Present (Girlgroup) - April, 21st
- NO EARTH!! (Girlgroup) - April, 23rd
- PURO BOYS (Boygroup) - April, 23rd
- PURO GIRLS (Girlgroup) - April, 23rd
- Yogayonara!!! (Boygroup) - April, 26th
- Rurulu (Female duo) - April, 26th
- Sagiri Sól (Female soloist) - April, 27th
- JIMEI (Girlgroup) - April, 29th
- AiDER (Girlgroup) - April, 30th
- minx! (Girlgroup) - April, 30th
- YORISOERU (Girlgroup) - May, 1st
- PRIKIL (Girlgroup) - May, 4th
- SecretGear (Female duo) - May, 4th
- Mirai Surprise (Girlgroup) - May, 4th
- iluxion (Girlgroup) - May, 5th
- IZANAGI (Girlgroup) - May, 8th
- VECTALL (Boygroup) - May, 11th
- AXELIGHT (Girlgroup) - May, 11th
- UtaGe! (Girlgroup) - May, 15th
- さぐぱん (Male soloist) - May, 15th
- JILLASTED (Girlgroup) - May, 20th
- Girls Crying In Bathroom (Girlgroup) - May, 21st
- WHIRLPOOL (Girlgroup) - May, 23rd
- Nasuo☆(Female soloist) - May, 25th
- Lapilaz (Girlgroup) - May, 30th
- SG5 (Girlgroup) - May, 30th
- Ai★Kuru (Girlgroup) - June, 1st
- Onipan's! (Girlgroup) - June, 1st
- Parallel Cider (Girlgroup) - June, 2nd
- Zokusei Contract (Girlgroup) - June, 5th
- Bunny La Crew (Girlgroup) - June, 14th
- THE DEVIL’S KILLING MERRY-GO-ROUND (Female duo) - June, 17th
- Kocchi Muite Darling (Girlgroup) - June, 19th
- Uchouten Leaf (Girlgroup) - June, 25th
- GILTY×GILTY (Girlgroup) - June, 26th
- The Candace (Female band) - June, 22nd
- PSYCHIC FEVER (Boygroup) - July, 13th
- DayNight Cruise (Girlgroup) - July, 30th
Set to debut
- SWEET REVENGE (Girlgroup)
- JBOYZ (Boygroup)
- Give&Give (Girlgroup)
- ONE KILL (Girlgroup)
- LAPONE BOYS (Boygroup)
- MAZE (Girlgroup)
- Woven's (Girlgroup)
Disbanded
- BabySitter (Female band) - February, 28th
- INTERSECTION (Boygroup) - March, 31st
- Last Idol (Girlgroup) - May, 31st
- EMPiRE (Girlgroup) - June, 2nd (Re-debut under the name of ExWHYZ)
- Seven Billion Dots (Male band) - June, 30th
- 26-Ji no Masquerade (Girlgroup) - October, 30th
Planned survival shows
- G-EGG season 2
(If you want to be also tagged on new artists, feel free to let me know)
