Kristoffer Halvorsen

{{short description|Norwegian road cyclist}}

{{Infobox cyclist

| name = Kristoffer Halvorsen

| image = Lillers_-_Grand_Prix_de_Lillers-Souvenir_Bruno_Comini,_6_mars_2016_(B075).JPG

| image_size =

| caption = Halvorsen in 2016.

| fullname = Kristoffer Halvorsen

| nickname = Doffen

| birth_date = {{birth date and age|1996|4|13|df=y}}

| birth_place = Kristiansand, Norway

| height = 1.79 m

| weight = 69 kg

| currentteam = Retired

| discipline = Road

| role = Rider

| ridertype = Sprinter

| amateuryears1 =

| amateurteam1 =

| amateuryears2 =

| amateurteam2 =

| proyears1 = 2015

| proteam1 = {{UCI team code|TJI|2015}} (stagiaire)

| proyears2 = 2016–2017

| proteam2 = {{UCI team code|TJI|2016a}}

| proyears3 = 2018–2019

| proteam3 = {{UCI team code|SKY|2018}}{{cite news|url=https://www.teamsky.com/article/young-sprint-talent-kristoffer-halvorsen-joins-team-sky|title=Young sprint talent Kristoffer Halvorsen joins Team Sky|work={{UCI team code|SKY|2017}}|publisher=Sky UK|date=28 August 2017|accessdate=3 January 2018}}{{cite web|url=http://www.cyclingnews.com/teams/2019/team-sky/|title=Team Sky|work=Cyclingnews.com|publisher=Immediate Media Company|accessdate=5 January 2019|archiveurl=https://web.archive.org/web/20190105011120/http://www.cyclingnews.com/teams/2019/team-sky/|archivedate=5 January 2019}}

| proyears4 = 2020

| proteam4 = {{UCI team code|EF1|2020}}{{cite news|url=https://www.cyclingnews.com/features/2020-team-preview-ef-education-first/|first=Ellis|last=Bacon|title=2020 Team Preview: EF Education First|work=Cyclingnews.com|publisher=Future plc|date=1 January 2020|accessdate=2 January 2020}}

| proyears5 = 2021–2023

| proteam5 = {{UCI team code|UXT|2021}}{{cite web|url=https://www.uci.org/road/teams/TeamDetail/15264/1002132/280|title=Uno - X Pro Cycling Team|work=UCI.org|publisher=Union Cycliste Internationale|accessdate=7 January 2021|archiveurl=https://archive.today/20210107202836/https://www.uci.org/road/teams/TeamDetail/15264/1002132/280|archivedate=7 January 2021}}{{cite news|first1=Magnus|last1=Krogsæter Aarre|first2=Sindre J.|last2=Olsen|url=https://www.tv2.no/sport/11713721/|title=Halvorsen klar for Uno-X - bryter kontrakten med amerikansk lag|language=Norwegian|trans-title=Halvorsen ready for Uno-X - breaks contract with American team|work=TV 2|publisher=Egmont Group|date=16 October 2020|accessdate=16 October 2020}}

| majorwins =

| medaltemplates =

{{MedalCountry | {{NOR}} }}

{{MedalSport | Men's road bicycle racing }}

{{MedalCompetition | World Championships }}

{{MedalGold | 2016 Doha | Under-23 road race }}

}}

Kristoffer Halvorsen (born 13 April 1996) is a Norwegian former racing cyclist, who competed as a professional from 2016 to 2023.