This is a list of the staff credits involved with the game Kirby's Epic Yarn.
Director
- Kentaro Sei
Planning Director
- Atsushu Kono
Planning
- Yuichi Abe
- Yuta Bundo
- Akira Kawase
- Yosuke Suda
- Takanori Mori
- Yudai Shibata
- Tomoya Sugiyama
- Yasunori Fujimoto
Programming Director
- Hironori Kuraoka
Programming
- Yuhei Matsuda
- Naoya Abe
- Yuji Shibata
- Yasuhiro Masuoka
- Keita Sakunaga
- Satoshi Kobayashi
- Kazunobu Sameshima
- Tomonori Kowari
Design Director
- Kazumasa Yonetani
Design
- Atsuko Ichii
- Akiko Izumi
- Asami Kawabata
- Yoshihiro Habo
- Yuko Ito
- Yoshie Nobe
- Ayaka Miyazawa
- Satoko Ozaki
- Sachiko Hara
- Megumi Watanabe
- Akiko Konagaya
- Misako Akaike
- Ayano Otsuka
- Yuichi Nakamura
- Masaya Okada
- Masahiko Toda
Music & Sound Effects
- Tomoya Tomita
Programming Advisor
- Koichi Yagi
Visual Concept
- Tadanori Tsukawaki
Game Design Concept
- Madoka Yamauchi
Assistant Director
- Keita Kawaminami
Special Thanks
- Yoshikazu Isono
- Mayuko Sato
- Manabu Matsumoto
- Hiroshi Fujie
- Tomohiro Minemura
- Masahiro Shiotani
Sound
- Tadashi Ikegami
- Jun Ishikawa
- Hirokazu Ando
Voice
- Makiko Ohmoto as Kirby
- Tomoko Nakamura as Prince Fluff
- Pablo Magaz as Narrator (Latin American Spanish version)
- France Marien as Narrator (Quebec French version)
- Dave White as Narrator (United States version)
- Paul Vaughan as Narrator (United Kingdom version)
- Olivier Deslandes as Narrator (European French version)
- Wolf Kahler as Narrator (German version)
- Massimo Marinoni as Narrator (Italian version)
- Carlos Riera as Narrator (Iberian Spanish version)
- Yûko Tsuga as Narrator (Japanese version)
Technical Support
- Tomohiro Umeda
Debug
- NOA Product Testing
NOA Localization Management
- Nate Bihldorff
- Reiko Ninomiya
- Tim O'Leary
- Leslie Swan
NOA Localization
- Gema Almoguera
- Hélène Bisson-Pelland
- Anne-Marie Laperrière
- Ed Murray
- César Pérez
- Scot Ritchey
Artwork
- Tetsuya Notoya
- Rieko Kawahara
- Yumiko Sano
Artwork Support
- Hisayo Osanai
- Sachiko Nakamichi
- Keiko Uetani
Character Supervisor
- Masanobu Yamamoto
Coordination
- Emi Watanabe
Producers
- Etsunobu Ebisu
- Yoichi Yamamoto
- Nobuo Matsumiya
Senior Producers
- Shigeharu Umezaki
- Masayoshi Tanimura
- Hiroshi Sato
General Producer
- Shinya Takahashi
Executive Producer
- Satoru Iwata
Developed By
- Good-Feel
- HAL Laboratory
- Nintendo