Main Characters Mayuri Shiina 24 main appearances Rintarou Okabe 24 main appearances Kurisu Makise 24 main appearances Itaru Hashida 24 main appearances
Recurring Guest Characters Suzuha Amane 17 guest appearances Moeka Kiryuu 12 guest appearances Yugo Tennouji 12 guest appearances Ruka Urushibara 11 guest appearances Nae Tennouji 8 guest appearances Rumiho Akiha 6 guest appearances Nakabachi 3 guest appearances Yukitaka Akiha 3 guest appearances