Best Anime OP 2025 Top 20 | Kenshi Yonezu, Chainsaw Man Complete Ranking
As 2025 draws to a close, it's time to look back on the glorious moments in the world of anime music this year. This year saw the return of heavyweight sequels like Demon Slayer: Kimetsu no Yaiba and My Hero Academia, while new buzzworthy titles such as Chainsaw Man - The Movie: Reze Arc and On the Movement of the Earth sparked even more discussion. The renowned Japanese anime media outlet Spacomic released its "2025 Best Anime Opening Songs Ranking," reflecting the taste trends of anime fans worldwide.
Three Major Trends in 2025 Anime Music
Looking back at the 2025 anime song market, the following clear trends emerged:
- Kenshi Yonezu's Dominance Continues: Occupying multiple spots single-handedly, lending his voice to sports anime and dark fantasy masterpieces.
- Veteran Rock Bands Make a Strong Comeback: Spitz and Porno Graffitti infuse new works with classic soul.
- Slice-of-Life Comedy Anime Breaks Through as a Dark Horse: The theme song for Everyday Host sparked viral spread on TikTok.
Analysis of the Top 3 Powerhouses: Melodies Sweeping the Globe
No. 1: IRISOUT - Kenshi Yonezu
Work: Chainsaw Man - The Movie: Reze Arc
The undisputed top song of the year. Kenshi Yonezu reunites with Chainsaw Man; "IRISOUT" inherits the chaotic madness of "KICK BACK" while adding the tragic beauty and explosive emotional tension of Reze. The closing line, "Goodbye (Iris Out)," became 2025's most heartbreaking melody.
No. 2: Kusushiki - Mrs. GREEN APPLE
Work: The Apothecary Diaries Season 2
Mrs. GREEN APPLE crafted a new song tailor-made for Maomao, filled with a sense of courtly mystery and a brisk rhythm. The lyrics cleverly weave the duality of "medicine" and "poison" into the melody, and lead singer Motoki Omori's high-pitched voice perfectly interprets the intricate mysteries and emotions of the imperial harem.
No. 3: Everyday Host - Ehbuhosu Players
Work: Everyday Host
The biggest dark horse of 2025! This slice-of-life comedy about male hosts, with its addictive OP dance and catchy "Champagne Call" lyrics, sparked the "#EbuHosuChallenge" imitation craze on social media. The voice actor cast performed the song themselves, and the arrangement is surprisingly sophisticated, making it a must-have party anthem.
Positions 4-10: Notable High-Profile Anime OPs
- No. 4: Monster - Sakanaction｜On the Movement of the Earth: Electronic rock full of philosophical depth, hailed as "the auditory heliocentric theory."
- No. 5: THE REVO - Porno Graffitti｜My Hero Academia Final Season: The classic band gives Izuku Midoriya (Deku) the best farewell gift.
- No. 6: The World Where the Sun Doesn't Rise - Aimer｜Demon Slayer: Kimetsu no Yaiba: Aimer's uniquely husky voice expresses the despair and hope before the final battle.
- No. 7: Hyakka Ryouran - Ikuta Lila｜The Apothecary Diaries Season 2
- No. 8: Revolutionary Journey - Dan Da Dan｜Dan Da Dan
- No. 9: Cherry Blossom Wind - Bocchi Boromaru｜3rd Year Z Class: Teacher Ginpachi
- No. 10: Kagome Kagome - Masayoshi Ōishi｜Toilet-bound Hanako-kun 2
Spacomic's Complete 2025 Best Anime OP Ranking
| Rank | Song | Artist | Anime Work |
|---|---|---|---|
| 1 | IRISOUT | Kenshi Yonezu | Chainsaw Man - The Movie: Reze Arc |
| 2 | Kusushiki | Mrs. GREEN APPLE | The Apothecary Diaries Season 2 |
| 3 | Everyday Host | Ehbuhosu Players | Everyday Host |
| 4 | Monster | Sakanaction | On the Movement of the Earth |
| 5 | THE REVO | Porno Graffitti | My Hero Academia Final Season |
| 6 | The World Where the Sun Doesn't Rise | Aimer | Demon Slayer: Kimetsu no Yaiba |
| 7 | Hyakka Ryouran | Ikuta Lila | The Apothecary Diaries Season 2 |
| 8 | Revolutionary Journey | Dan Da Dan | Dan Da Dan |
| 9 | Cherry Blossom Wind | Bocchi Boromaru | 3rd Year Z Class: Teacher Ginpachi |
| 10 | Kagome Kagome | Masayoshi Ōishi | Toilet-bound Hanako-kun 2 |
| 11 | Let's Eat | Mega Shinnosuke | Hiroshi Nohara's Lunch Style |
| 12 | BOW AND ARROW | Kenshi Yonezu | Light Speed Badge |
| 13 | Amidakuji | Chō Gakusei | Hidden Demons of Shangri-La |
| 14 | Eyes Are the Light | Tatsuya Kitani | Kaoru Hana Rin to Saku |
| 15 | Goodbye | To Be Confirmed | The Summer Hikaru Died |
| 16 | Guarding the Light | SPITZ | SPY×FAMILY Season 3 |
| 17 | Watch me! | - | WITCH WATCH |
| 18 | plazma | Kenshi Yonezu | Mobile Suit Gundam GQuuuuuuX |
| 19 | Shine in the Cruel Night | LiSA | Demon Slayer: Kimetsu no Yaiba |
| 20 | Run SAKAMOTO | - | SAKAMOTO DAYS |
Frequently Asked Questions (FAQ)
Q: What was the most popular anime OP in 2025? A: "IRISOUT" performed by Kenshi Yonezu (theme song for Chainsaw Man - The Movie: Reze Arc) topped the list.
Q: How many spots does Kenshi Yonezu occupy on the list? A: He occupies three spots: "IRISOUT," "BOW AND ARROW," and "plazma."
Q: What is the source of this ranking data? A: This ranking was released by the renowned Japanese anime media outlet Spacomic.
Conclusion
The 2025 anime OP ranking showcases immense diversity. From the alternative style of Chainsaw Man to the heartwarming rock of SPY×FAMILY, each song precisely captures the soul of its work. Kenshi Yonezu's three solo spots once again prove his unshakable position in the anime music world. Add this playlist to your library now!