Look up sanyo in Wiktionary, the free dictionary.
In Japan, Sanyo (Hepburn spelling: San'yō) can refer to:
- Sanyo Electric Co., Ltd. (三洋)
- Sanyo Shimbun, a daily newspaper
- Sanyo Denki Co., Ltd. (山洋)
- Sanyo Foods. Co., Ltd (サンヨー), an instant noodles manufacturer in Japan
- San'yō region (山陽) near Seto Inland Sea, Japan
- Sanyo Broadcasting
- Sanyo-Onoda, Yamaguchi, a city in Yamaguchi Prefecture in Japan
- San'yō Main Line, main railway line in western Japan
- San'yō Shinkansen, high-speed rail line in western Japan
- Sanyō Railway, the former operator of the Sanyō Main Line and its branches
- Sanyo Electric Railway, a private railway company in Hyōgo Prefecture, Japan