Petar (Pere) Naumov Toshev (Bulgarian: Петър (Пере) Наумов Тошев, Macedonian: Петар (Пере) Наумов Тошев; 1865–1912) was a Bulgarian teacher[1][2][3] and an activist of the Internal Macedonian-Adrianople Revolutionary Organization.

[7] Later Pere attended the Gymnazium in Plovdiv, capital of the recently created Eastern Rumelia.

During 1885–1890 Pere Toshev and Andrey Lyapchev organised a series of secret meetings in the villages around Plovdiv.

In 1900 Toshev conducted the ceremony inducting the members of the CC of the Bulgarian Secret Revolutionary Brotherhood, including Ivan Garvanov into the IMARO.

Toshev, Anton Strashimirov and Gyorche Petrov published the newspapers "Konstitutsionna zarya" and "Edinstvo", close to the People's Federative Party (Bulgarian Section).