Renfrow is a town in Grant County, Oklahoma, United States. The population was 12 at the 2010 census, a decline of 25.0 percent from 16 at the 2000 census.
Renfrow is located at 36°55′31″N 97°39′20″W / 36.92528°N 97.65556°W / 36.92528; -97.65556 (36.925209, -97.655508).
According to the United States Census Bureau, the town has a total area of 0.1 square miles (0.26 km2), all of it land.
As of the census of 2000, there were 16 people, 8 households, and 4 families residing in the town. The population density was 162.9 people per square mile (61.8/km²). There were 10 housing units at an average density of 101.8 per square mile (38.6/km²). The racial makeup of the town was 100.00% White.
There were 8 households out of which none had children under the age of 18 living with them, 50.0% were married couples living together, and 50.0% were non-families. 37.5% of all households were made up of individuals and 12.5% had someone living alone who was 65 years of age or older. The average household size was 2.00 and the average family size was 2.75.