Mariko Honda (本多 真梨子, Honda Mariko, October 3) is a Japanese seiyū (voice actress) from Kanagawa Prefecture. She is affiliated with Amuleto.
After graduating from Amusement Media Academy in 2008, she joined Production Ace. On May 10, 2013 she left the agency and, after a few months as a freelancer, she joined Amuleto on December 1. On October 3, 2020, her birthday, she opened a YouTube channel where she posts her daily life with her dog Kokoa. She also irregularly provides game commentary during her live shows.

Doctor Elise: The Royal Lady with the Lamp
Shouko (voice) · (1 episode)
2024

Hyakusho Kizoku-the farmer's days
Ishii-san (voice) · (12 episodes)
2023

A Galaxy Next Door
Machi's classmate (voice) · (1 episode)
2023

Kizuna no Allele
XRT Student 1 (voice) · (1 episode)
2023

Etotama: Nyankyaku Banrai
Inu-tan (voice)
2021

Super Cub
Student (voice) · (4 episodes)
2021

Koikimo
Suzuki (voice) · (1 episode)
2021

Tower of God
Yuri Jahad (voice) · (15 episodes)
2020

Steins;Gate 0
Katsumi Nakase (voice) · (23 episodes)
2018

Crossing Time
Kurobe (voice) · (12 episodes)
2018

Akiba's Trip The Animation
Suidoubashi (voice) · (13 episodes)
2017

Wagamama High Spec
Kaoruko Rokuonji (voice) · (12 episodes)
2016

Typhoon Noruda
Iinchou / Shuichi Azuma (7 years old) (voice)
2015

Punch Line
Akina Iridatsu (voice) · (12 episodes)
2015

ETOTAMA
Inu-tan · (12 episodes)
2015

Atelier Escha & Logy: Alchemists of the Dusk Sky
Lucille Ernella · (12 episodes)
2014

Robot Girls Z
マジンガーZ/ Zちゃん · (9 episodes)
2014

Outbreak Company
Romilda Gald (voice) · (12 episodes)
2013

Blood Lad
Mayu (voice) · (1 episode)
2013

Steins;Gate
Maid (voice) · (2 episodes)
2011

Nichijou: My Ordinary Life
Yuuko Aioi (voice) · (26 episodes)
2011

Is This a Zombie?
Female Student (voice) · (2 episodes)
2011

Is This a Zombie?
Lilia Lilith (voice) · (1 episode)
2011

Omamori Himari
Kaya · (12 episodes)
2010

Student Council's Discretion
Kurimu Sakurano · (11 episodes)
2009

Rooster Fighter
Elizabeth (voice) · (0 episode)