| Birth Date: | 30 March 1978 |
| Birth Place: | Kokkola, Finland |
| Height M: | 1.81 |
| Weight Kg: | 86 |
| Position: | Defence |
| Shoots: | Right |
| Played For: | Tappara Lukko Kärpät Linköpings HC Timrå IK SC Bern HC Sierre-Anniviers HPK Ilves |
| Ntl Team: | FIN |
| Career Start: | 1999 |
| Career End: | 2017 |
Teemu Matias Aalto (born 30 March 1978) is a Finnish former professional ice hockey player. He played in the for Ilves in the Finnish Liiga.
| Regular season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | League | GP | G | A | Pts | PIM | GP | G | A | Pts | PIM | ||
| 2015–16 | Tappara | Liiga | 50 | 4 | 21 | 25 | 18 | 14 | 2 | 0 | 2 | 2 | ||
| 2014–15 | Tappara | Liiga | 59 | 11 | 24 | 35 | 26 | 20 | 2 | 6 | 8 | 14 | ||
| 2013–14 | Tappara | Liiga | 50 | 6 | 10 | 16 | 42 | 19 | 0 | 1 | 1 | 14 | ||
| 2012–13 | Tappara | SM-liiga | 58 | 6 | 22 | 28 | 50 | 15 | 5 | 7 | 12 | 16 | ||
| 2011–12 | Lukko | SM-liiga | 54 | 9 | 21 | 30 | 54 | 3 | 0 | 1 | 1 | 4 | ||
| 2010–11 | Lukko | SM-liiga | 57 | 8 | 19 | 27 | 44 | 12 | 0 | 4 | 4 | 8 | ||
| 2009–10 | Kärpät | SM-liiga | 52 | 13 | 13 | 26 | 54 | 10 | 0 | 2 | 2 | 10 | ||
| 2008–09 | Linköpings HC | Elitserien | 47 | 11 | 18 | 29 | 36 | 7 | 1 | 3 | 4 | 4 | ||
| 2007–08 | Tappara | SM-liiga | 56 | 15 | 25 | 40 | 56 | 11 | 1 | 3 | 4 | 14 | ||
| 2006–07 | Tappara | SM-liiga | 56 | 7 | 23 | 30 | 84 | 5 | 1 | 0 | 1 | 6 | ||
| 2005–06 | Timrå IK | Elitserien | 49 | 3 | 17 | 20 | 52 | – | – | – | – | – | ||
| 2005–06 | SC Bern | NLA | – | – | – | – | – | 1 | 0 | 0 | 0 | 0 | ||
| 2005–06 | HC Sierre-Anniviers | NLB | – | – | – | – | – | 4 | 0 | 5 | 5 | 6 | ||
| 2004–05 | Timrå IK | Elitserien | 50 | 5 | 23 | 28 | 56 | 7 | 1 | 1 | 2 | 6 | ||
| 2003–04 | HPK | SM-liiga | 56 | 13 | 13 | 26 | 38 | 8 | 1 | 2 | 3 | 10 | ||
| 2002–03 | HPK | SM-liiga | 54 | 9 | 15 | 24 | 34 | 13 | 2 | 1 | 3 | 10 | ||
| 2001–02 | HPK | SM-liiga | 56 | 13 | 17 | 30 | 40 | 8 | 0 | 1 | 1 | 4 | ||
| 2000–01 | HPK | SM-liiga | 53 | 3 | 9 | 12 | 34 | – | – | – | – | – | ||
| 2000–01 | FPS | Mestis | 2 | 0 | 0 | 0 | 0 | – | – | – | – | – | ||
| 1999–2000 | HPK | SM-liiga | 54 | 3 | 7 | 10 | 12 | 8 | 0 | 0 | 0 | 0 | ||
| 1998–99 | Hermes | Suomi-sarja | 48 | 14 | 24 | 38 | 54 | 3 | 0 | 1 | 1 | 4 | ||
| 1997–98 | Hermes | Suomi-sarja | 41 | 7 | 12 | 19 | 14 | 7 | 0 | 2 | 2 | 8 | ||
| 1996–97 | Hermes | Suomi-sarja | 43 | 1 | 8 | 9 | 18 | 3 | 0 | 0 | 0 | 0 | ||
| Liiga totals | 765 | 120 | 239 | 359 | 586 | 146 | 14 | 28 | 42 | 112 | ||||
| SHL totals | 146 | 19 | 58 | 77 | 144 | 14 | 2 | 4 | 6 | 10 | ||||