Born: 20/03/1993
Height: 190 cm
Nationality: Finnish 
Style: Left-handed, Shakehand
Best WR: 464 (May 2018)
Otto Tennilä was born 20 March, 1993 in Helsinki, Finland.
He is a 6-time Finnish champion in doubles event. On the club level, Tennilä has won 5 Finnish Higher League titles. He is one of the members of the popular table tennis channel Pongfinity.
NATIONAL CHAMPIONSHIPS
2008 Tampere 
(Mixed Doubles)
2013 Tampere 
(Doubles) (Singles)
2014 Seinäjoki (Doubles) (Singles)
2016 Helsinki (Doubles)
2017 Kuopio (Doubles)
2018 Helsinki (Doubles)
2019 Tampere 
(Doubles)
2020 Tampere (Doubles)
2021 Tampere (Singles, Doubles & Mixed Doubles)
2022 Helsinki (Singles & Mixed Doubles)
2023 Helsinki (Doubles) (Singles & Mixed Doubles)
CLUB CHAMPIONSHIPS
2007 Finland 1st (PT 75)
2010 Finland 1st (PT 75)
2011 Finland 1st (PT 75)
2012 Finland 1st (PT 75)
2013 Finland 1st (PT 75)
2015 Finland 1st (PT 75)
2016 Finland 1st (PT 75)
2017 Finland 1st (PT 75)
2018 Finland 1st (PT 75)
2019 Finland 1st (PT 75)
2022 Finland 1st (PT 75)
Table Tennis Media 