Stian Sivertzen

{{short description|Norwegian snowboarder}}

{{Infobox sportsperson

| name = Stian Sivertzen

| image =

| image_size =

| caption =

| birth_date = {{birth date and age|1989|3|28|df=y}}

| birth_place = Drammen, Norway

| height = 194 cm (2014){{cite book |title=Norway Olympic Team and Media Guide Sochi 2014 |date=2014 |publisher=Norwegian Olympic and Paralympic Committee and Confederation of Sports |location=Norway |page=96 |url=http://www.olympiatoppen.no/om_olympiatoppen/aktuelt/media41483.media}}

| headercolor = lightsteelblue

| show-medals = yes

| medaltemplates =

{{MedalSport | Men's snowboarding }}

{{MedalCountry | {{NOR}} }}

{{MedalCompetition | World Championships }}

{{MedalBronze | 2013 Stoneham | Snowboard Cross }}

{{MedalCompetition | Winter X Games }}

{{MedalBronze | 2009 Aspen | Snowboard Cross }}

}}

Stian Sivertzen (born 28 March 1989) is a Norwegian snowboarder. He represents Kongsberg IF.

He placed eighth overall in the 2007-08 Snowboarding World Cup, and second in his special event boardercross, where he collected all of his 4180 points. He took his first victory in a World Cup event in September 2007, and has four podiums so far.