Touko Juhani Aalto (born 1 April 1984) is a Finnish politician.

Aalto graduated as Bachelor of Social Sciences from the University of Jyväskylä in 2008.

[1] He worked as a cleaner and salesperson before becoming parliamentary assistant of MP Jani Toivola in 2011.

[4] On 17 June 2017, Aalto won the Green League leadership election, and became the chairman of the party.

[5] In September 2018, Aalto took a sick leave due to exhaustion and his duties were temporarily handed to the first deputy chair Maria Ohisalo.