Masako Katsuki (勝生 真沙子), born Masako Shiiono (塩野 雅子), is a Japanese voice actress. She has also worked under the names Ai Nekomi (猫魅愛) and Masami Kawashita (川下雅美).
Known for Naruto Shippūden 2007 Naruto 2002 Super Dragon Ball Heroes 2018 Boruto: Naruto Next Generations 2017 Series ★ 8.6 The Apothecary Diaries 2023
Shenlü (voice) Series ★ 8.6 Ranma ½ 1989
Yang Gui Fei (voice) Series ★ 8.6 Legend of the Galactic Heroes 1988
Hildegard von Mariendorf (voice) Series ★ 8.5 Naruto Shippūden 2007
Tsunade (voice) Series ★ 8.4 The Familiar of Zero 2006
Sheffield (voice) Series ★ 8.4 Code Geass: Lelouch of the Rebellion 2006
Royal Wife (voice) Series ★ 8.4 Naruto 2002
Tsunade (voice) Series ★ 8.3 The Way of the Househusband 2021
Kitagawa (voice) Series ★ 8.2 Cautious Hero: The Hero Is Overpowered but Overly Cautious 2019
Leviae (voice) ★ 7.9 Sailor Moon SuperS: The Movie - Black Dream Hole 1995
Michiru Kaiou / Sailor Neptune (voice) Series ★ 7.9 Mobile Suit Zeta Gundam 1985
Reccoa Londe (voice) Series ★ 7.8 The Duke of Death and His Maid 2021
Ichi (voice) Series ★ 7.8 Boruto: Naruto Next Generations 2017
Tsunade (voice) Series ★ 7.8 Black Butler 2008
Village Crone (voice) ★ 7.8 Ninja Scroll 1993
Zakuro (voice) Series ★ 7.6 Super Dragon Ball Heroes 2018
Towa (voice) ★ 7.6 Sailor Moon S the Movie: Hearts in Ice 1994
Michiru Kaiô / Sailor Neptune (voice) Series ★ 7.6 Ronin Warriors 1988
Kayura Series ★ 7.5 ATRI -My Dear Moments- 2024
Nonko Yachigusa (voice) ★ 7.5 The Last: Naruto the Movie 2014
Tsunade (voice) ★ 7.4 Road to Ninja: Naruto the Movie 2012
Tsunade (voice) ★ 7.4 Naruto Shippuden the Movie 2007
Tsunade, The Fifth Hokage (voice) Series ★ 7.3 The Café Terrace and Its Goddesses 2023
Yōko Hōōji (voice) ★ 7.3 Naruto Shippuden the Movie: Bonds 2008
Tsunade, The Fifth Hokage (voice) Series ★ 7.3 Buso Renkin 2006
Alexandria Powered ★ 7.2 Naruto Shippuden the Movie: Blood Prison 2011
Tsunade, The Fifth Hokage (voice) Series ★ 7 The Faraway Paladin 2021
Marple (voice) Series ★ 6.9 Wonder Egg Priority 2021
Madam Sachiko (voice) Series ★ 6.8 My Daddy Long Legs 1990
Mary Lambart ★ 6.7 Mobile Suit Zeta Gundam - A New Translation I: Heirs to the Stars 2005
Reccoa Londe (voice) Series ★ 6.6 Raven of the Inner Palace 2022
Empress Dowager (voice) ★ 6.5 Case Closed: The Crimson Love Letter 2017
Shizuka Hattori (voice) Series ★ 6.4 Those Snow White Notes 2021
Sayuri Tanuma (voice) Series ★ 6.4 Kamen Rider 1971
Silkmoth Fangire (voice) ★ 6.3 Mobile Suit Zeta Gundam - A New Translation II: Lovers 2005
Reccoa Londe (voice) ★ 6.3 Appleseed 1988
Deunan Knute (voice) ★ 6.2 Arion 1986
Athena (voice) ★ 6.1 Mobile Suit Zeta Gundam - A New Translation III: Love is the Pulse of the Stars 2006
Reccoa Londe (voice) ★ 6.1 Fight!! Spirit of the Sword 1993
Fujisawa (voice) Series ★ 6.1 Mad Bull 34 1990
Cindy Murphy (ep 4) Series ★ 6 Pure Love Gang of Shonan 1994
Mariko Izumo ★ 6 The Tale of Genji 1987
Wet Nurse Shounagon (voice) ★ 5.9 Futari wa Precure Max Heart: The Movie 2005
Witch of the World of Darkness (voice) ★ 5.9 Crying Freeman 1: Portrait of a Killer 1988
Kimie Hanada ★ 5.7 Lily C.A.T. 1987
Nancy Strauch (voice) ★ 5.6 Genocyber 1994
Maira (voice) ★ 5.5 Golgo 13: Queen Bee 1998
Sonia / Queen Bee ★ 5.5 Darkside Blues 1994
Tamaki (voice) 
