Toyohiko Kagawa (賀川 豊彦, Kagawa Toyohiko, 10 July 1888 – 23 April 1960) was a Japanese Protestant Christian pacifist, Christian reformer, and labour activist. Kagawa wrote, spoke, and worked at length on ways to employ Christian principles in the ordering of society and in cooperatives. His vocation to help the poor led him to live among them. He advocated for women's suffrage and promoted a peaceful foreign policy.