Oleksandr Prevar

{{Infobox cyclist

| name = Oleksandr Prevar

| image = Lens - Paris-Arras Tour, étape 1, 23 mai 2014, départ (B099).JPG

| image_size =

| caption = Prevar in 2014

| fullname = Oleksandr Petrovich Prevar

| nickname =

| birth_date = {{bda|1990|6|28|df=y}}

| birth_place = {{ubl|class=nowrap|Vinnytsia, Ukrainian SSR, Soviet Union|(now Ukraine)}}

| height =

| weight =

| currentteam = {{UCI team code|Spor Toto}}

| discipline = Road

| role = Rider

| ridertype =

| amateuryears1 =

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| amateuryears2 =

| amateurteam2 =

| proyears1 = 2010–2017

| proteam1 = {{UCI team code|KLS|2010}}

| proyears2 = 2018

| proteam2 = {{UCI team code|TNV|2018}}

| proyears3 = 2019

| proteam3 = {{UCI team code|KLS|2019}}

| proyears4 = 2020

| proteam4 = {{UCI team code|YUN|2020}}{{cite web|url=https://www.uci.org/road/teams/TeamDetail/14161/1001929/257|title=Yunnan Lvshan Landscape|work=UCI.org|publisher=Union Cycliste Internationale|accessdate=31 May 2020|archiveurl=https://archive.today/20200531222547/https://www.uci.org/road/teams/TeamDetail/14161/1001929/257|archivedate=31 May 2020}}

| proyears5 = 2021

| proteam5 = {{UCI team code|LCT|2021}}{{cite web|url=https://www.uci.org/road/teams/TeamDetail/15376/1003162/276|title=Lviv Cycling Team|work=UCI.org|publisher=Union Cycliste Internationale|accessdate=19 February 2021|archiveurl=https://web.archive.org/web/20210219201230/https://www.uci.org/road/teams/TeamDetail/15376/1003162/276|archivedate=19 February 2021}}

| proyears6 = 2022–

| proteam6 = {{UCI team code|Spor Toto|2022}}

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}}

Oleksandr Petrovich Prevar ({{langx|uk|Олександр Петрович Превар}}; born 28 June 1990) is a Ukrainian cyclist, who currently rides for UCI Continental team {{UCI team code|Spor Toto}}.{{cite web|url=https://www.uci.org/rider-details/71575|title=Oleksandr Prevar|work=UCI.org|publisher=Union Cycliste Internationale|accessdate=27 March 2022}}