Top 2021 Anime Openings on Spotify

1st 怪物 – YOASOBI
Beastars 2nd Season Opening 126,954,000  2nd Cry Baby – Official HIGE DANdism
Tokyo Revengers Opening 101,566,000 3rd VIVID VICE  – Who-ya Extended
Jujutsu Kaisen Opening 2 37,400,000 4th Boku no Sensou – Shinsei Kamattechan
Attack on Titan: The Final Season Part 1 Opening 33,889,000 5th 色香水 – Yoh kamiyama 
Horimiya Opening 19,329,000 6th 残響散歌 – Aimer
Demon Slayer: Entertainment District Arc Opening 18,765,000 7th 麻痺 – yama
2.43: Seiin High School Boys Volleyball Club Opening 17,775,000 8th Paradise – Rude-α
SK8 the Infinity Opening 16,236,000  9th BOY – King Gnu
Ranking of Kings Opening 1 14,875,000 10th No. 1 – DISH
My Hero Academia Season 5 Opening 1 13,328,000 11th 五等分のカタチ – 中野家の五つ子
The Quintessential Quintuplets 2 Opening 12,320,000  12th 楽園 – 金澤ダイスケ
Dr. Stone: Stone Wars Opening 10,962,000  13th Force – TOMORROW X TOGETHER
World Trigger 2nd Season Opening 10,386,000  14th 明け星 – LiSA
Demon Slayer: Kimetsu no Yaiba Mugen Train Arc Opening 9,884,000 15th アイデンティティ – Kiro Akiyama
The Promised Neverland Season 2 Opening 9,298,000 16th Forget Me Not – ENHYPEN
Re-Main Opening  8,941,000 17th BAKU – Ikimonogakari
Boruto: Naruto Next Generations Opening 8 7,650,000 18th PINK BLOOD – Hikaru Utada
To Your Eternity Opening 7,609,000 19th Merry-Go-Round – MAN WITH A MISSION
My Hero Academia Season 5 Cour 2 Opening 7,598,000 20th  シンデレラ- Cidergirl
Komi Can’t Communicate Opening 7,381,000 21st EASY LOVE – Sumire Uesaka
Don’t Toy With Me, Miss Nagatoro Opening 5,912,000 22nd Shake & Shake – sumika
Pretty Boy Detective Club Opening 5,897,000 23rd Like Flames – MindaRyn
Tensura 2 Part 2 Opening 5,771,000 24th Omoide Shiritori – DIALOGUE+
Higehiro Opening 5,661,000 25th Sing My Pleasure – ヴィヴィ(Vo.八木海莉)
Vivy -Fluorite Eye’s Song- Opening 5,316,000 26th ODDTAXI – Skirt&PUNPEE
ODDTAXI Opening 4,997,000 27th dawn – LiSA
Back Arrow Cour 1 Opening 4,937,000 28th OP: モノクロシティ – ACE COLLECTION
Koikimi Opening 4,796,000 29th 聖者の行進 – キタニタツヤ
Idaten Deities in the Peaceful Generation Opening 4,624,000 30th EVERBLUE – Omoinotake
Blue Period Opening 4,576,000 31st Storyteller – TRUE
Tensura 2 Part 1 Opening  4,502,000 32nd 空と虚 – sasanomaly
The Case Study of Vanitas Opening 4,405,000 33rd takt. – ryo (supercell), Mafumafu, gaku
takt op.Destiny Opening 4,067,000 34th Gamble – syudou
Tsukimichi -Moonlit Fantasy- Opening 3,499,000 35th Long shot – 前島麻由
Re:Zero Season 2 Part 2 Opening 3,468,000 36th 旅人の唄 – 大原ゆい子
Mushoku Tensei: Jobless Reincarnation Part 1 Opening 3,316,000 37th TOMORROW – BiSH
Kingdom 3rd Season Opening 1 3,264,000 38th 3分29秒 – Hitorie
86 -Eighty Six- Part 1 Opening 3,176,000 39th 光あれ – Akihito Okano
The Seven Deadly Sins: Dragon’s Judgement Opening 3,154,000 40th LEADER – MY FIRST STORY
Hortensia Saga Opening 3,130,000 41st Pleasure – WARPs UP
Fruits Basket: The Final Opening 2,865,000 42nd ユメヲカケル! – ウオッカ (CV. 大橋彩香), ゴールドシップ (CV. 上田 瞳), サイレンススズカ (CV. 高野麻里佳), スペシャルウィーク (CV. 和氣あず未), ダイワスカーレット (CV. 木村千咲). トウカイテイオー (CV. Machico), メジロマックイーン (CV. 大西沙織)
Uma Musume: Pretty Derby Season 2 Opening 2,643,000 43rd Different – BAND-MAID
Log Horizon Season 3 Opening 2,419,000 44th 境界線 – amazarashi 2,342,000 45th Dark seeks light – ニノミヤユイ
The World’s Finest Assassin Gets Reincarnated in Another World as an Aristocrat Opening 2,291,000 46th BLIZZARD – BURNOUT SYNDROMES
Those Snow White Notes Opening 2,149,000 47th 巣立ちの歌 – アネモネリア
Wonder Egg Priority Opening 1,936,000 48th Red Criminal – THE ORAL CIGARETTES
Scarlet Nexus Opening 2 1,931,000 49th Eclipse – Dreamcatcher
King’s Raid: Ishi wo Tsugumono-tachi Opening 1,808,000 50th Bursty Greedy Spider – Konomi Suzuki
So I’m A Spider, So What? Opening 2 1,802,000 51st BANG!!! – EGOIST
Build Divide: Code Black Opening 1,758,000 52nd in case… – BISH
Godzilla Singular Point Opening 1,731,000 53rd 醜い生き物 – CHiCO with HoneyWorks
Otherside Picnic Opening 1,614,000 54th 我武者羅 – CHiCO with HoneyWorks 
Boruto: Naruto Next Generations Opening 9 1,545,000 55th 獣の理 – Tokyo Incidents
D_Cide Traumerei the Animation Opening 1,504,000 56th ふざけてないぜ – ネクライトーキー
Girlfriend, Girlfriend Opening 1,452,000 57th Seize The Day – 亜咲花
Laid-Back Camp 2nd Season Opening 1,434,000 58th Sense – BAND-MAID
Platinum End Opening 1 1,426,000 59th Imperfect – Masayoshi Oishi
SSSS.Dynezenon Opening 1,385,000 60th 人生イージー? – DIALOGUE+
Bottom-tier Character Tomozaki Opening 1,373,000 61st 青春の演舞 – Centimillimental
Bakuten!! Opening 1,335,000 62nd Eden through the rough – Takanori Nishikawa
Edens Zero Opening 1 1,265,000 63rd ケモノミチ – 小野大輔
Kemono Jihen Opening 1,258,000 64th 目覚めの唄 – 大原ゆい子
Mushoku Tensei: Jobless Reincarnation Part 2 Opening 1,243,000 65th TWISTED HEARTS – 畠中 祐
Moriarty the Patriot 2nd Season Opening 1,230,000 66th HON-NO – EMPiRE
High-Rise Invasion Opening 1,140,000 67th 永遠のAria – Amamiya Sora
The Seven Deadly Sins: Dragon’s Judgement Opening 1,124,000 68th KokodeIkiteru – jon-YAKITORY, MARY
The Detective Is Already Dead Opening 1,117,000 69th 鼓動 – Eir Aoi
Back Arrow 2nd Cour Opening 1,110,000 70th Soul salvation – Megumi Hayashibara
Shaman King (2021) Opening 1 1,094,000 71st 残酷な夢と眠れ – 栗林みな実
Redo of Healer Opening 1,058,000 72nd keep weaving your spider way – 安月名莉子
So I’m a Spider, So What? Opening 2 964,000 73rd タイムファクター – KAMI WA SAIKORO WO FURANAI
World Trigger 3rd Season Opening 954,000 74th STACKiNG – BiSH
Kingdom 3rd Season Opening 2 951,000 75th Brand new diary – 熊田茜音
Slime Diaries Opening 932,000 76th MACHINEGUN – THE ORAL CIGARETTES
Scarlet Nexus Opening 1 911,000 77th FOREVER – L’Arc-en-Ciel
Edens Zero Opening 2 900,000 78th  染み – HOWL BE QUIET
The Dungeon of Black Company Opening 851,000 79th 息を吸うここで吸う生きて – Yuinishio
Banished from the Hero’s Party, I Decided to Live a Quiet Life in the Countryside Opening 829,000 80th START!! True dreams – Liella!
Love Live! Superstar!! Opening 789,000 81st ON MY OWN – HYDE
Mars Red Opening 768,000 82nd アノーイング！さんさんウィーク！ – 五十嵐双葉(CV:楠木ともり)、桜井桃子(CV:早見沙織)、黒部夏美(CV:青山玲菜)、月城モナ(CV:古賀葵)
My Senpai is Annoying Opening 730,000 83rd No Continue – Akari Kito
Battle Game in 5 Seconds Opening 707,000 84th ケアレス – ClariS
Magia Record: Mahou Shoujo Madoka☆Magica Gaiden 2nd Season Opening 682,000 85th HELLO HORIZON – Inori Minase
How a Realist Hero Rebuilt the Kingdom Opening 678,000 86th 満月とシルエットの夜 – 坊ちゃん(CV. 花江夏樹)&アリス(CV. 真野あゆみ)
The Duke of Death and His Maid Opening 676,000

Top 2021 Anime Openings on Spotify
Source: Cebu Otaku