[2][3] He graduated from the local Greek school of his hometown and began to join armed bands where in 1881, he was involved in the kidnapping of the Turkish prefect of Florina.

Following a long trip to Athens, Kyrou returned to Macedonia to restart his armed activities along with Kottas, fighting with the Bulgarian Komitadjis against the Ottoman authorities.

[3]Following the arrest and execution of Kottas, he returned to Athens to organize his own armed group that would function in the Prespa region.

He cooperated with other chieftains, such as Dimitrios Dalipis, Kottas, Traianos Liantzakis, Ioannis Karavitis, Nikolaos Pyrzas, and especially Efthymios Kaoudis, who would not make a single move without the approval of Kyrou.

[3][2] He was killed in action along with Dalipis on 19 November 1906, during a battle against the armed groups of Mitre the Vlach and Pando Klyashev.