Oleg was born and raised in Ukraine, but moved to the United States for work, where he was employed by Han Lee to work as Head Chef in the Williamsburg Diner. Like him, many relatives of his were born with the name Vanko, so he goes by his middle name Oleg so it would be less confusing. Although he is Ukrainian, he has Russian ancestry through his grandmother. He is married to Sophie Kaczynski.
Appearances
2 Broke Girls
Main cast, played by Jonathan Kite
- Episode 1x01: And How They Met (Sep 19, 2011)
- Episode 1x02: And the Break-up Scene (Sep 26, 2011)
- Episode 1x03: And Strokes of Goodwill (Oct 3, 2011)
- Episode 1x04: And the Rich People Problems (Oct 10, 2011)
- Episode 1x05: And the '90's Horse Party (Oct 17, 2011)
- Episode 1x06: And the Disappearing Bed (Oct 24, 2011)
- Episode 1x07: And the Pretty Problem (Oct 31, 2011)
- Episode 1x08: And Hoarder Culture (Nov 7, 2011)
- Episode 1x09: And the Really Petty Cash (Nov 14, 2011)
- Episode 1x10: And the Very Christmas Thanksgiving (Nov 21, 2011)
- Episode 1x11: And the Reality Check (Dec 5, 2011)
- Episode 1x12: And the Pop-Up Sale (Dec 12, 2011)
- Episode 1x13: And the Secret Ingredient (Jan 2, 2012)
- Episode 1x14: And the Upstairs Neighbor (Jan 16, 2012)
- Episode 1x15: And the Blind Spot (Feb 6, 2012)
- Episode 1x16: And the Broken Hearts (Feb 13, 2012)
- Episode 1x17: And the Kosher Cupcakes (Feb 20, 2012)
- Episode 1x18: And the One-Night Stands (Feb 27, 2012)
- Episode 1x19: And the Spring Break (Mar 19, 2012)
- Episode 1x20: And the Drug Money (Apr 9, 2012)
- Episode 1x21: And the Messy Purse Smackdown (Apr 16, 2012)
- Episode 1x22: And the Big Buttercream Breakthrough (Apr 30, 2012)
- Episode 1x23: And Martha Stewart Have a Ball: Part One (May 7, 2012)
- Episode 1x24: And Martha Stewart Have a Ball: Part Two (May 7, 2012)
- Episode 2x01: And the Hidden Stash (Sep 24, 2012)
- Episode 2x02: And the Pearl Necklace (Oct 1, 2012)
- Episode 2x03: And the Hold-Up (Oct 8, 2012)
- Episode 2x04: And the Cupcake War (Oct 15, 2012)
- Episode 2x05: And the Pre-Approved Credit Card (Nov 5, 2012)
- Episode 2x06: And the Candy Manwich (Nov 12, 2012)
- Episode 2x07: And the Three Boys with Wood (Nov 19, 2012)
- Episode 2x08: And the Egg Special (Nov 26, 2012)
- Episode 2x09: And the New Boss (Dec 3, 2012)
- Episode 2x10: And the Big Opening (Dec 10, 2012)
- Episode 2x11: And the Silent Partner (Dec 10, 2012)
- Episode 2x12: And the High Holidays (Dec 17, 2012)
- Episode 2x13: And the Bear Truth (Jan 14, 2013)
- Episode 2x14: And Too Little Sleep (Jan 21, 2013)
- Episode 2x15: And the Psychic Shakedown (Feb 4, 2013)
- Episode 2x16: And Just Plane Magic (Feb 11, 2013)
- Episode 2x17: And the Broken Hip (Feb 18, 2013)
- Episode 2x18: And Not-So-Sweet Charity (Feb 25, 2013)
- Episode 2x19: And the Temporary Distraction (Mar 18, 2013)
- Episode 2x20: And the Big Hole (Mar 25, 2013)
- Episode 2x21: And the Worst Selfie Ever (Apr 15, 2013)
- Episode 2x22: And the Extra Work (Apr 29, 2013)
- Episode 2x23: And the Tip Slip (May 6, 2013)
- Episode 2x24: And the Window of Opportunity (May 13, 2013)
- Episode 3x01: And the Soft Opening (Sep 23, 2013)
- Episode 3x02: And the Kickstarter (Sep 30, 2013)
- Episode 3x03: And the Kitty Kitty Spank Spank (Oct 7, 2013)
- Episode 3x04: And the Group Head (Oct 14, 2013)
- Episode 3x05: And the Cronuts (Oct 21, 2013)
- Episode 3x06: And the Piece of Sheet (Oct 28, 2013)
- Episode 3x07: And the Girlfriend Experience (Nov 4, 2013)
- Episode 3x08: And the 'It' Hole (Nov 11, 2013)
- Episode 3x09: And the Pastry Porn (Nov 18, 2013)
- Episode 3x10: And the First Day of School (Nov 25, 2013)
- Episode 3x11: And the Life After Death (Dec 2, 2013)
- Episode 3x12: And the French Kiss (Dec 16, 2013)
- Episode 3x13: And the Big But (Jan 13, 2014)
- Episode 3x14: And the Dumpster Sex (Jan 20, 2014)
- Episode 3x15: And the Icing on the Cake (Jan 27, 2014)
- Episode 3x16: And the ATM (Feb 3, 2014)
- Episode 3x17: And the Married Man Sleepover (Feb 24, 2014)
- Episode 3x18: And the Near Death Experience (Mar 3, 2014)
- Episode 3x19: And the Kilt Trip (Mar 17, 2014)
- Episode 3x21: And the Wedding Cake Cake Cake (Apr 14, 2014)
- Episode 3x22: And the New Lease on Life (Apr 21, 2014)
- Episode 3x23: And the Free Money (Apr 28, 2014)
- Episode 3x24: And the First Degree (May 5, 2014)
- Episode 4x01: And the Reality Problem (Oct 27, 2014)
- Episode 4x02: And the DJ Face (Nov 3, 2014)
- Episode 4x03: And the Childhood Not Included (Nov 10, 2014)
- Episode 4x04: And the Old Bike Yarn (Nov 17, 2014)
- Episode 4x05: And the Brand Job (Nov 24, 2014)
- Episode 4x06: And the Model Apartment (Dec 8, 2014)
- Episode 4x07: And a Loan for Christmas (Dec 15, 2014)
- Episode 4x08: And the Fun Factory (Jan 5, 2015)
- Episode 4x09: And the Past and the Furious (Jan 19, 2015)
- Episode 4x10: And the Move-In Meltdown (Feb 2, 2015)
- Episode 4x11: And the Crime Ring (Feb 9, 2015)
- Episode 4x12: And the Knock Off Knockout (Feb 16, 2015)
- Episode 4x13: And the Great Unwashed (Feb 23, 2015)
- Episode 4x14: And the Cupcake Captives (Mar 9, 2015)
- Episode 4x15: And the Fat Cat (Mar 23, 2015)
- Episode 4x16: And the Zero Tolerance (Mar 30, 2015)
- Episode 4x17: And the High Hook-Up (Apr 13, 2015)
- Episode 4x18: And the Taste Test (Apr 20, 2015)
- Episode 4x19: And the Look of the Irish (Apr 27, 2015)
- Episode 4x20: And the Minor Problem (May 4, 2015)
- Episode 4x21: And the Grate Expectations (May 11, 2015)
- Episode 4x22: And the Disappointing Unit (May 18, 2015)
- Episode 5x01: And the Wrecking Ball (Nov 12, 2015)
- Episode 5x02: And the Gym and Juice (Nov 19, 2015)
- Episode 5x03: And the Maybe Baby (Nov 26, 2015)
- Episode 5x04: And the Inside Outside Situation (Dec 10, 2015)
- Episode 5x05: And the Escape Room (Dec 17, 2015)
- Episode 5x06: And the Not Regular Down There (Jan 6, 2016)
- Episode 5x07: And the Coming Out Party (Jan 13, 2016)
- Episode 5x08: And the Basketball Jones (Jan 20, 2016)
- Episode 5x09: And the Sax Problem (Jan 27, 2016)
- Episode 5x10: And the No New Friends (Feb 3, 2016)
- Episode 5x11: And the Booth Babes (Feb 10, 2016)
- Episode 5x12: And the Story Telling Show (Feb 18, 2016)
- Episode 5x13: And the Lost Baggage (Feb 25, 2016)
- Episode 5x14: And You Bet Your Ass (Mar 3, 2016)
- Episode 5x15: And the Great Escape (Mar 10, 2016)
- Episode 5x16: And the Pity Party Bus (Mar 31, 2016)
- Episode 5x17: And the Show and Don't Tell (Apr 7, 2016)
- Episode 5x18: And the Loophole (Apr 14, 2016)
- Episode 5x19: And the Attack of the Killer Apartment (Apr 21, 2016)
- Episode 5x20: And the Partnership Hits the Fan (Apr 28, 2016)
- Episode 5x21: And the Ten Inches (May 5, 2016)
- Episode 5x22: And the Big Gamble (May 12, 2016)
- Episode 6x01: And the Two Openings: Part One (Oct 10, 2016)
- Episode 6x02: And the Two Openings: Part Two (Oct 10, 2016)
- Episode 6x03: And the 80's Movie (Oct 17, 2016)
- Episode 6x04: And the Godmama Drama (Oct 24, 2016)
- Episode 6x05: And the College Experience (Oct 31, 2016)
- Episode 6x06: And the Rom-Commie (Nov 7, 2016)
- Episode 6x07: And the Sophie Doll (Nov 14, 2016)
- Episode 6x08: And the Duck Stamp (Nov 21, 2016)
- Episode 6x09: And the About Facetime (Dec 5, 2016)
- Episode 6x10: And the Himmicane (Dec 12, 2016)
- Episode 6x11: And the Planes, Fingers and Automobiles (Dec 19, 2016)
- Episode 6x12: And the Riverboat Runs Through It (Jan 2, 2017)
- Episode 6x13: And the Stalking Dead (Jan 16, 2017)
- Episode 6x14: And the Emergency Contractor (Jan 23, 2017)
- Episode 6x15: And the Turtle Sense (Feb 6, 2017)
- Episode 6x16: And the Tease Time (Feb 13, 2017)
- Episode 6x17: And the Jessica Shmessica (Feb 20, 2017)
- Episode 6x18: And the Dad Day Afternoon (Feb 27, 2017)
- Episode 6x19: And the Baby and Other Things (Mar 13, 2017)
- Episode 6x20: And the Alley-Oops (Mar 20, 2017)
- Episode 6x21: And the Rock Me on the Dais (Apr 10, 2017)
- Episode 6x22: And 2 Broke Girls: The Movie (Apr 17, 2017)