Raymond Harold Harris (March 5, 1898 – July 25, 1964), nicknamed "Mo", was an American Negro league second baseman between 1918 and 1931.

He made his Negro leagues debut with the Homestead Grays in 1918.

After his playing days, he went on to enjoy a long umpiring career in the Negro National League.

[1][2] Harris died in Pittsburgh, Pennsylvania in 1964 at age 66.

This Negro league baseball infielder article is a stub.