Mikko Vainonen
Image: OHL

Mikko Vainonen


Helsinki Finland

Currently Playing In:






Eligible for draft:









4th round (118th overall), 2012


207 lbs.

<<<<<<< Updated upstream

2009-10: Mikko Vainonen had one assist in his only game with HIFK’s U18 team and was a key defensemen on HIFK’s national champion U16 team. Vainonen scored 8 goals with 14 assists in 32 regular season games for the HIFK U16 team. In ten playoff games he scored 3 goals with 2 assists and had 33 penalty minutes. HIFK U16 defeated Helsinki rival Jokerit in  a five-game playoff series – winning the last game in overtime.

2010-11: Vainonen played a handful of games for HIFK’s U20 team, spending most of the season with the club’s U18 squad, and represented Finland at the U17 European Youth Olympic Festival and World Hockey Challenge tournaments.  He scored 1 goal with 2 assists in eight games and was plus-one with 12 penalty minutes – averaging 17 minutes a game with the U20 team. He played in 4 of 5 games in the playoff series with second-place Espoo and was an even plus-minus with no points and 6 penalty minutes. He played 24 games for HIFK U18, scoring 4 goals with 10 assists and 24 penalty minutes. He played in 1 of 4 playoff games in the series with Karpat and was scoreless with no penalties. Vainonen scored 1 goal in three games as a team captain for Finland at the EYOF and had 2 assists  and 10 penalty minutes in five games at the WHC.

2011-12: Vainonen made his SM-Liiga debut – appearing in eight games for HIFK – and was a key member of HIFK’s Finnish national champion U20 team. He was a team captain for Finland at the U18 World Junior Championship. Vainonen played six early season games and two more in February  – averaging just under 11 minutes of ice time – and was minus-one with 2 penalty minutes for third-place HIFK. He did not play in the SM-Liiga playoffs. Vainonen was the second-leading scorer amongst defensemen behind Jori Pakkanen on the U20 team – finishing with 7 goals and 11 assists in 38 games; and was plus-seven with 44 penalty minutes. HIFK U20 defeated Jokerit in the playoff finals after finishing fifth in the regular season. In ten playoff games Vainonen had 1 assist and was an even plus-minus with 12 penalty minutes. Vainonen had 4 assists and was an even plus/minus with 8 penalty minutes in seven games at the U18 WJC for fourth-place Finland. He was selected by Donbass Donetsk in the second round (68th overall) of the 2012 KHL Draft. Vainonen was invited to the NHL Draft Combine and was ranked 11th amongst European skaters in Central Scouting’s final rankings prior to the 2012 NHL Draft.

2012-13: Vainonen skated in 55 games for the OHL’s Kingston Frontenacs in his first season — receiving a ten-game suspension in January for a hit to the head in a game against Belleville. Partnered with 16-year-old Roland McKeown much of the year, he scored 4 goals with 18 assists and was -11 with 42 penalty minutes. Kingston was third in the East Division and reached the playoffs despite finishing under .500. Vainonen scored 2 goals with 1 assist and was -5 with 2 penalty minutes in four playoff games against eventual OHL runner-up Barrie. He was a late cut for Finland’s U20 team that competed in the 2013 World Junior Championship. Vainonen signed a three-year entry-level contract with the Predators in May, 2013.

2013-14: Vainonen made his pro hockey debut with Nashville AHL affiliate Milwaukee following his second OHL season with Kingston and won a gold medal skating for the Finland U20 team at the 2014 World Junior Championship. He had no points nor penalties and was minus-one in two games with the Admirals and did not dress for any games in Milwaukee’s three-game playoff series with Toronto. Vainonen skated in 57 regular season games for Kingston, missing time with an ankle injury and while he was at the WJC, and scored four goals with 14 assists and was plus-seven with 73 penalty minutes. He scored one goal with three assists and was minus-four with eight penalty minutes in seven playoff games. Vainonen was a key shutdown defender for Finland, particularly on the penalty kill, and was plus-one with two assists and four penalty minutes in seven games. Finland defeated Sweden in overtime in the gold medal game.

2014-15: Vainonen began the season skating with the ECHL’s Cincinnati Cyclones — appearing in 31 games — before being loaned to SaiPa in January and returning to Finland to finish the year. Vainonen had 5 assists and was -8 with 16 penalty minutes with the Cyclones. He had 1 assist and was -2 with 14 penalty minutes, averaging 15:45 minutes of ice time in 19 regular season games with SaiPa. After finishing eighth in the regular season, SaiPa swept Assat in a preliminary series before falling to Kanada Cup champion Karpat in the quarterfinals. Vainonen was +2 with 2 assists and 33 penalty minutes in seven playoff games. 

Talent Analysis

Vainonen is a big defensive-defenseman that plays hard and can make a good first pass to start the transition game. He keeps things simple and his game is very effective. He needs to improve his skating speed, reverse pivots, and balance. He has steadily added physicality to his game and uses his size to control opposition forwards in the defensive zone. He is still developing his overall game.


Vainonen attended development camp with the Predators in July and will look to earn a spot with Nashville AHL affiliate Milwaukee in 2015-16. His size and skating ability making him an intriguing prospect. Entering the second year of his original three-year contract, Vainonen's progress this season will help determine his future potential. Long-term he projects to being a solid defender that compliments some of the skating offensive defensemen that Nashville has in its system.

Trio of U20 players among top NHL-drafted defensemen out of Finland

by Tony Piscotta
Sami Niku and Antti Kalapudas - Team Finland - 2016 IIHF World Junior Championship

Photo: JyP Jyvaskyla defenseman and Winnipeg Jets prospect Sami Niku (R) is one of a trio of defensive NHL prospects that competed for Finland in their gold medal run at the 2016 IIHF World Junior Championship (courtesy of MARKKU ULANDER/AFP/Getty Images)



The 2015 NHL Draft saw six defensemen from Finland selected for only the second time since the draft was reduced to seven rounds in 2004. Though none of those players were selected in the top two rounds — as current Pittsburgh Penguin Olli Maatta was in the 2012 draft class that was previously the largest — the 2015 draft class has increased the number of NHL-drafted defensemen playing in Liiga. This has helped to expand this list to a top 10 after listing just five players last year. Read more»

Nashville Predators stash prospect depth throughout NCAA and Europe

by Tony Piscotta
Photo: courtesy of Terry Wilson/CHL Images

Photo: Nashville prospect Vladislav Kamenev had just one goal in the KHL playoffs as Metallurg failed to defend its Gagarin Cup title (courtesy of Terry Wilson/CHL Images)


Although the top prospects in the Nashville Predators organization currently skate for AHL affiliate Milwaukee, there are many players competing at the NCAA level or in European leagues this season.
The distance from North American professional hockey is telling in some cases, but there is no lack of quality prospects in the two different developmental venues.

Read more»

Lindell’s solid season has him atop list of drafted defensemen playing in Finland

by Tony Piscotta
Joonas Lyytinen - Finland - 2015 IIHF World Junior Championship

Photo: KalPa Kuopio defenseman and Nashville Predators prospect Joonas Lyytinen was one of the better performers for Finland at the 2015 World Junior Championship (courtesy of Minas Panagiotakis/Getty Images)


Finland as a nation has produced several young defensemen in recent years. With many of those players now beginning to make their way in North America, including Dallas Stars‘ rookie Jyrki Jokipakka and St. Louis Blues prospect Petteri Lindbohm, the number of those players still plying their trade in the domestic Liiga has dwindled. Read more»

Nashville Predators’ young Admirals team provides franchise depth

by Tony Piscotta
Photo: Nashville Predators prospect Austin Watson has struggled to regain his form from last season (courtesy of Frank Jansky/Icon Sportswire)

Photo: Nashville Predators prospect Austin Watson has been an inconsistent scorer for the Milwaukee Admirals of the AHL (courtesy of Frank Jansky/Icon Sportswire)


The Milwaukee Admirals have one of the youngest lineups in the American Hockey League — with nine first-year pros and 15 players 23 years of age or younger, including both goaltenders. Three of those rookies are among the scoring leaders for the Admirals while both goalies have been impressive at times.

Read more»