In 2020, Maeno announced that he had married voice actress
Mikako Komatsu. On 17 August 2022, they announced that Komatsu was pregnant with their first child. On 15 January 2023, they welcomed their first child. On 18 September 2024, the couple announced that they are expecting their second child and that Komatsu is due around winter next year. On 14 February 2025, they welcomed their second child. ==Filmography==