Jonas Troest

{{short description|Danish footballer (born 1985)}}

{{Use dmy dates|date=December 2021}}

{{Infobox football biography

| name = Jonas Troest

| birth_date = {{birth date and age|1985|3|4|df=y}}

| birth_place = Copenhagen, Denmark{{cite web |title=Jonas Troest |url=https://www.worldfootball.net/player_summary/jonas-troest/ |website=worldfootball.net |accessdate=26 February 2019}}

| height = 1.85 m

| position = Centre-back

| currentclub =

| clubnumber =

| years1 = 2002–2004

| clubs1 = B.93

| caps1 = 35

| goals1 = 1

| years2 = 2004–2006

| clubs2 = Silkeborg

| caps2 = 47

| goals2 = 0

| years3 = 2006–2007

| clubs3 = Hannover 96

| caps3 = 8

| goals3 = 0

| years4 = 2007–2010

| clubs4 = OB

| caps4 = 67

| goals4 = 1

| years5 = 2010

| clubs5 = Konyaspor

| caps5 = 1

| goals5 = 0

| years6 = 2010–2011

| clubs6 = OB

| caps6 = 2

| goals6 = 0

| years7 = 2011

| clubs7 = → SønderjyskE (loan)

| caps7 = 17

| goals7 = 0

| years8 = 2012–2014

| clubs8 = SønderjyskE

| caps8 = 3

| goals8 = 0

| years9 = 2014

| clubs9 = → AB (loan)

| caps9 = 11

| goals9 = 0

| years10 = 2014–2016

| clubs10 = AB

| caps10 = 0

| goals10 = 0

| years11 = 2020–2022

| clubs11 = AB Taarnby

| caps11 =

| goals11 =

| nationalteam1 = Denmark U-16

| nationalyears1 = 2000–2001

| nationalcaps1 = 5

| nationalgoals1 = 0

| nationalteam2 = Denmark U-17

| nationalyears2 = 2001–2002

| nationalcaps2 = 16

| nationalgoals2 = 0

| nationalyears3 = 2004–2006

| nationalteam3 = Denmark U-21

| nationalcaps3 = 25

| nationalgoals3 = 0

| club-update =

| nationalteam-update =

}}

Jonas Troest (born 4 March 1985) is a retired Danish professional footballer, who played as a centre-back. He played 25 matches for the Denmark under-21 national team. He is the older brother of footballer Magnus Troest.