Gudleppa Hallikeri (1906–1971) was an Indian freedom fighter who is a native of Hosaritti in Haveri district of Karnataka state. He started a residential school Gandhi Grameena Gurukul in Hosaritti.Hallikeri worked with many other freedom fighters such as Mahatma Gandhi, Mailara Mahadevappa and Sanikoppa, using peace protests and non-violence.