Ralph Wiggum is a student who attends Springfield Elementary School.
Appearances
The Simpsons
Main cast, played by Nancy Cartwright
- Episode 1x01: Simpsons Roasting on an Open Fire (Dec 17, 1989)
- Episode 2x19: Lisa's Substitute (Apr 25, 1991)
- Episode 3x08: Lisa's Pony (Nov 7, 1991)
- Episode 3x14: Lisa the Greek (Jan 23, 1992)
- Episode 3x17: Homer at the Bat (Feb 20, 1992)
- Episode 3x18: Separate Vocations (Feb 27, 1992)
- Episode 3x22: The Otto Show (Apr 23, 1992)
- Episode 3x23: Bart's Friend Falls in Love (May 7, 1992)
- Episode 4x01: Kamp Krusty (Sep 24, 1992)
- Episode 4x04: Lisa the Beauty Queen (Oct 15, 1992)
- Episode 4x12: Marge vs. the Monorail (Jan 14, 1993)
- Episode 4x15: I Love Lisa (Feb 11, 1993)
- Episode 4x17: Last Exit to Springfield (Mar 11, 1993)
- Episode 5x07: Bart's Inner Child (Nov 11, 1993)
- Episode 5x10: $pringfield (or, How I Learned to Stop Worrying and Love Legalized Gambling) (Dec 16, 1993)
- Episode 5x19: Sweet Seymour Skinner's Baadasssss Song (Apr 28, 1994)
- Episode 6x01: Bart of Darkness (Sep 4, 1994)
- Episode 6x02: Lisa's Rival (Sep 11, 1994)
- Episode 6x03: Another Simpsons Clip Show (Sep 25, 1994)
- Episode 6x05: Sideshow Bob Roberts (Oct 9, 1994)
- Episode 6x07: Bart's Girlfriend (Nov 6, 1994)
- Episode 6x08: Lisa on Ice (Nov 13, 1994)
- Episode 6x10: Grandpa vs. Sexual Inadequacy (Dec 4, 1994)
- Episode 6x17: Homer vs. Patty and Selma (Feb 26, 1995)
- Episode 6x25: Who Shot Mr. Burns? (1) (May 21, 1995)
- Episode 7x02: Radioactive Man (Sep 24, 1995)
- Episode 7x04: Bart Sells His Soul (Oct 8, 1995)
- Episode 7x05: Lisa the Vegetarian (Oct 15, 1995)
- Episode 7x07: King-Size Homer (Nov 5, 1995)
- Episode 7x16: Lisa the Iconoclast (Feb 18, 1996)
- Episode 7x25: Summer of 4 ft. 2 (May 19, 1996)
- Episode 8x08: Hurricane Neddy (Dec 29, 1996)
- Episode 8x09: El Viaje de Nuestro Jomer (The Mysterious Voyage of Homer) (Jan 5, 1997)
- Episode 8x14: The Itchy & Scratchy & Poochie Show (Feb 9, 1997)
- Episode 8x16: Brother from Another Series (Feb 23, 1997)
- Episode 8x19: Grade School Confidential (Apr 6, 1997)
- Episode 8x23: Homer's Enemy (May 4, 1997)
- Episode 8x24: The Simpsons Spin-Off Showcase (May 11, 1997)
- Episode 9x02: The Principal and the Pauper (Sep 28, 1997)
- Episode 9x06: Bart Star (Nov 9, 1997)
- Episode 9x08: Lisa the Skeptic (Nov 23, 1997)
- Episode 9x10: Miracle on Evergreen Terrace (Dec 21, 1997)
- Episode 9x14: Das Bus (Feb 15, 1998)
- Episode 9x17: Lisa the Simpson (Mar 8, 1998)
- Episode 9x18: This Little Wiggy (Mar 22, 1998)
- Episode 9x19: Simpson Tide (Mar 29, 1998)
- Episode 9x23: King of the Hill (May 3, 1998)
- Episode 9x25: Natural Born Kissers (May 17, 1998)
- Episode 10x01: Lard of the Dance (Aug 23, 1998)
- Episode 10x03: Bart the Mother (Sep 27, 1998)
- Episode 10x07: Lisa Gets an "A" (Nov 22, 1998)
- Episode 10x12: Sunday, Cruddy Sunday (Jan 31, 1999)
- Episode 10x16: Make Room for Lisa (Feb 28, 1999)
- Episode 10x20: The Old Man and the "C" Student (Apr 25, 1999)
- Episode 10x22: They Saved Lisa's Brain (May 9, 1999)
- Episode 11x02: Brother's Little Helper (Oct 3, 1999)
- Episode 11x05: E-I-E-I-(Annoyed Grunt) (Nov 7, 1999)
- Episode 11x09: Grift of the Magi (Dec 19, 1999)
- Episode 11x11: Faith Off (Jan 16, 2000)
- Episode 11x14: Alone Again Natura-Diddily (Feb 13, 2000)
- Episode 11x17: Bart to the Future (Mar 19, 2000)
- Episode 11x20: Last Tap Dance in Springfield (May 7, 2000)
- Episode 12x05: Homer vs. Dignity (Nov 26, 2000)
- Episode 12x07: The Great Money Caper (Dec 10, 2000)
- Episode 12x11: Worst Episode Ever (Feb 4, 2001)
- Episode 12x14: New Kids on the Blecch (Feb 25, 2001)
- Episode 12x15: Hungry Hungry Homer (Mar 4, 2001)
- Episode 12x16: Bye Bye Nerdy (Mar 11, 2001)
- Episode 12x19: I'm Goin' to Praise Land (May 6, 2001)
- Episode 12x20: Children of a Lesser Clod (May 13, 2001)
- Episode 13x01: Treehouse of Horror XII (Nov 6, 2001)
- Episode 13x06: She of Little Faith (Dec 16, 2001)
- Episode 13x08: Sweets and Sour Marge (Jan 20, 2002)
- Episode 13x12: The Lastest Gun in the West (Feb 24, 2002)
- Episode 13x14: Tales from the Public Domain (Mar 17, 2002)
- Episode 13x18: I Am Furious Yellow (Apr 28, 2002)
- Episode 13x20: Little Girl in the Big Ten (May 12, 2002)
- Episode 14x01: Treehouse of Horror XIII (Nov 3, 2002)
- Episode 14x04: Large Marge (Nov 24, 2002)
- Episode 14x08: The Dad Who Knew Too Little (Jan 12, 2003)
- Episode 14x09: The Strong Arms of the Ma (Feb 2, 2003)
- Episode 14x12: I'm Spelling As Fast As I Can (Feb 16, 2003)
- Episode 14x13: A Star is Born Again (Mar 2, 2003)
- Episode 14x14: Mr. Spritz Goes to Washington (Mar 9, 2003)
- Episode 14x16: 'Scuse Me While I Miss the Sky (Mar 30, 2003)
- Episode 14x20: Brake My Wife, Please (May 11, 2003)
- Episode 14x21: The Bart of War (May 18, 2003)
- Episode 15x03: The President Wore Pearls (Nov 16, 2003)
- Episode 15x06: Today I Am a Klown (Dec 7, 2003)
- Episode 15x08: Marge vs. Singles, Seniors, Childless Couples and Teens, and Gays (Jan 4, 2004)
- Episode 15x11: Margical History Tour (Feb 8, 2004)
- Episode 15x12: Milhouse Doesn't Live Here Anymore (Feb 15, 2004)
- Episode 15x13: Smart & Smarter (Feb 22, 2004)
- Episode 15x16: Wandering Juvie (Mar 28, 2004)
- Episode 15x18: Catch 'Em If You Can (Apr 25, 2004)
- Episode 15x20: The Way We Weren't (May 9, 2004)
- Episode 15x22: Fraudcast News (May 23, 2004)
- Episode 16x01: Treehouse of Horror XV (Nov 7, 2004)
- Episode 16x02: All's Fair in Oven War (Nov 14, 2004)
- Episode 16x03: Sleeping with the Enemy (Nov 21, 2004)
- Episode 16x15: Future-Drama (Apr 17, 2005)
- Episode 16x17: The Heartbroke Kid (May 1, 2005)
- Episode 16x19: Thank God It's Doomsday (May 8, 2005)
- Episode 17x03: Millhouse Of Sand And Fog (Sep 25, 2005)
- Episode 17x06: See Homer Run (Nov 20, 2005)
- Episode 17x07: The Last of the Red Hat Mamas (Nov 27, 2005)
- Episode 17x11: We're on the Road to D'oh-where (Jan 29, 2006)
- Episode 17x19: Girls Just Want to Have Sums (Apr 30, 2006)
- Episode 17x21: The Monkey Suit (May 14, 2006)
- Episode 18x01: The Mook, the Chef, the Wife and Her Homer (Sep 10, 2006)
- Episode 18x05: GI (Annoyed Grunt) (Nov 12, 2006)
- Episode 18x07: Ice Cream of Margie (With the Light Blue Hair) (Nov 26, 2006)
- Episode 18x08: The Haw-Hawed Couple (Dec 10, 2006)
- Episode 18x13: Springfield Up (Feb 18, 2007)
- Episode 18x14: Yokel Chords (Mar 4, 2007)
- Episode 18x21: 24 Minutes (May 20, 2007)
- Episode 19x01: He Loves to Fly and He D'ohs (Sep 23, 2007)
- Episode 19x06: Little Orphan Millie (Nov 11, 2007)
- Episode 19x17: Apocalypse Cow (Apr 27, 2008)
- Episode 19x18: Any Given Sundance (May 4, 2008)
- Episode 19x19: Mona Leaves-a (May 11, 2008)
- Episode 20x08: The Burns and the Bees (Dec 7, 2008)
- Episode 20x11: How the Test Was Won (Mar 1, 2009)
- Episode 20x17: The Good, the Sad and the Drugly (Apr 19, 2009)
- Episode 20x18: Father Knows Worst (Apr 26, 2009)
- Episode 20x19: Waverly Hills, 9021-D'Oh (May 3, 2009)
- Episode 20x20: Four Great Women and a Manicure (May 10, 2009)
- Episode 20x21: Coming to Homerica (May 17, 2009)
- Episode 21x04: Treehouse of Horror XX (Oct 18, 2009)
- Episode 21x08: O Brother, Where Bart Thou? (Dec 13, 2009)
- Episode 21x13: The Color Yellow (Feb 21, 2010)
- Episode 21x18: Chief of Hearts (Apr 18, 2010)
- Episode 21x19: The Squirt and the Whale (Apr 25, 2010)
- Episode 21x20: To Surveil with Love (May 2, 2010)
- Episode 21x21: Moe Letter Blues (May 9, 2010)
- Episode 21x23: Judge Me Tender (May 23, 2010)
- Episode 22x02: Loan-a-Lisa (Oct 3, 2010)
- Episode 22x05: Lisa Simpson, This Isn't Your Life (Nov 14, 2010)
- Episode 22x06: The Fool Monty (Nov 21, 2010)
- Episode 22x13: The Blue and the Gray (Feb 13, 2011)
- Episode 22x16: A Midsummer's Nice Dream (Mar 13, 2011)
- Episode 23x04: Replaceable You (Nov 6, 2011)
- Episode 23x09: Holidays of Future Passed (Dec 11, 2011)
- Episode 23x18: Beware My Cheating Bart (Apr 15, 2012)
- Episode 23x22: Lisa Goes Gaga (May 20, 2012)
- Episode 24x02: Treehouse of Horror XXIII (Oct 7, 2012)
- Episode 24x03: Adventures in Baby-Getting (Nov 4, 2012)
- Episode 24x09: Homer Goes to Prep School (Jan 6, 2013)
- Episode 24x15: Black-eyed, Please (Mar 10, 2013)
- Episode 24x16: Dark Knight Court (Mar 17, 2013)
- Episode 24x18: Pulpit Friction (Apr 28, 2013)
- Episode 24x20: The Fabulous Faker Boy (May 12, 2013)
- Episode 25x03: Four Regrettings and a Funeral (Nov 3, 2013)
- Episode 25x06: The Kid is All Right (Nov 24, 2013)
- Episode 25x18: Days of Future Future (Apr 13, 2014)
- Episode 25x19: What to Expect When Bart's Expecting (Apr 27, 2014)
- Episode 25x22: The Yellow Badge of Cowardge (May 18, 2014)
- Episode 26x04: Treehouse of Horror XXV (Oct 19, 2014)
- Episode 26x13: Walking Big & Tall (Feb 8, 2015)
- Episode 26x19: The Kids Are All Fight (Apr 26, 2015)
- Episode 26x22: Mathlete's Feat (May 17, 2015)
- Episode 27x01: Every Man's Dream (Sep 27, 2015)
- Episode 27x02: Cue Detective (Oct 4, 2015)
- Episode 27x04: Halloween of Horror (Oct 18, 2015)
- Episode 27x06: Friend with Benefit (Nov 8, 2015)
- Episode 27x08: Paths of Glory (Dec 6, 2015)
- Episode 27x09: Barthood (Dec 13, 2015)
- Episode 27x11: Teenage Mutant Milk-caused Hurdles (Jan 10, 2016)
- Episode 27x12: Much Apu About Something (Jan 17, 2016)
- Episode 27x14: Gal of Constant Sorrow (Feb 21, 2016)
- Episode 27x15: Lisa the Veterinarian (Mar 6, 2016)
- Episode 27x18: How Lisa Got Her Marge Back (Apr 10, 2016)
- Episode 27x22: Orange is the New Yellow (May 22, 2016)
- Episode 28x01: Monty Burns' Fleeing Circus (Sep 25, 2016)
- Episode 28x04: Treehouse of Horror XXVII (Oct 16, 2016)
- Episode 28x05: Trust But Clarify (Oct 23, 2016)
- Episode 28x06: There Will Be Buds (Nov 6, 2016)
- Episode 28x08: Dad Behavior (Nov 20, 2016)
- Episode 28x09: The Last Traction Hero (Dec 4, 2016)
- Episode 28x10: The Nightmare After Krustmas (Dec 11, 2016)
- Episode 28x11: Pork & Burns (Jan 8, 2017)
- Episode 28x14: Fatzcarraldo (Feb 12, 2017)
- Episode 28x18: A Father's Watch (Mar 19, 2017)
- Episode 29x06: The Old Blue Mayor She Ain't What She Used to Be (Nov 12, 2017)
- Episode 29x14: Fears of a Clown (Apr 1, 2018)
- Episode 29x21: Flanders' Ladder (May 20, 2018)
- Episode 30x01: Bart's Not Dead (Sep 30, 2018)
- Episode 30x03: My Way or the Highway to Heaven (Oct 14, 2018)
- Episode 30x08: Krusty the Clown (Nov 25, 2018)
- Episode 30x09: Daddicus Finch (Dec 2, 2018)
- Episode 30x10: 'Tis the 30th Season (Dec 9, 2018)
- Episode 30x12: The Girl on the Bus (Jan 13, 2019)
- Episode 30x16: I Want You (She's So Heavy) (Mar 10, 2019)
- Episode 30x18: Bart vs. Itchy & Scratchy (Mar 24, 2019)
- Episode 30x19: Girl's in the Band (Mar 31, 2019)
- Episode 30x20: I'm Just a Girl Who Can't Say D'oh (Apr 7, 2019)
- Episode 30x21: D'oh Canada (Apr 28, 2019)
- Episode 31x01: The Winter of Our Monetized Content (Sep 29, 2019)
- Episode 31x03: The Fat Blue Line (Oct 13, 2019)
- Episode 31x06: Marge the Lumberjill (Nov 10, 2019)
- Episode 31x07: Livin La Pura Vida (Nov 17, 2019)
- Episode 31x08: Thanksgiving of Horror (Nov 24, 2019)
- Episode 31x09: Todd, Todd, Why Hast Thou Forsaken Me? (Dec 1, 2019)
- Episode 31x10: Bobby, It's Cold Outside (Dec 15, 2019)
- Episode 31x11: Hail to the Teeth (Jan 5, 2020)
- Episode 31x14: Bart the Bad Guy (Mar 1, 2020)
- Episode 31x15: Screenless (Mar 8, 2020)
- Episode 31x22: The Way of the Dog (May 17, 2020)
- Episode 32x04: Treehouse of Horror XXXI (Nov 1, 2020)
- Episode 32x07: Three Dreams Denied (Nov 22, 2020)
- Episode 32x09: Sorry Not Sorry (Dec 6, 2020)
- Episode 32x12: Diary Queen (Feb 21, 2021)
- Episode 32x13: Wad Goals (Feb 28, 2021)
- Episode 32x17: Uncut Femmes (Mar 28, 2021)
- Episode 32x19: Panic On The Streets Of Springfield (Apr 18, 2021)
- Episode 33x03: Treehouse of Horror XXXII (Oct 10, 2021)
- Episode 33x04: The Wayz We Were (Oct 17, 2021)
- Episode 33x05: Lisa's Belly (Oct 24, 2021)
- Episode 33x11: The Longest Marge (Jan 2, 2022)
- Episode 33x15: Bart the Cool Kid (Mar 20, 2022)
- Episode 33x16: Pretty Whittle Liar (Mar 27, 2022)
- Episode 33x20: Marge the Meanie (May 8, 2022)
- Episode 34x06: Treehouse of Horror XXXIII (Oct 30, 2022)
- Episode 34x09: When Nelson Met Lisa (Nov 27, 2022)
- Episode 34x11: Top Goon (Dec 11, 2022)
- Episode 34x15: Bartless (Mar 5, 2023)
- Episode 34x20: The Very Hungry Caterpillars (May 7, 2023)
- Episode 34x22: Homer's Adventures Through the Windshield Glass (May 21, 2023)
- Episode 35x01: Homer's Crossing (Oct 1, 2023)
- Episode 35x05: Treehouse of Horror XXXIV (Nov 5, 2023)
- Episode 35x07: It's a Blunderful Life (Nov 19, 2023)
- Episode 35x10: Do The Wrong Thing (Dec 24, 2023)