Ted Knight & Ted Knight

Gullotti & Ghoulardi

Terminator & Terminator X

Cristal & Krystal

Paul Kersey & Paul Kinsey

Martin the Martian & Marvin the Martian

Herseth & Helseth

Honey Bear & Huggy Bear

Mephistopheles & Mr. Mistoffelees

Jean Cocteau & Jacques Cousteau

Huey, Dewey & Louie

Roman & Ro-Man

Fester & Festus

Galaga & Gallagher

Balder & Beldar

Amanda Grayson & Amanda Graystone

Hipcat, Hepcat, Hippie, Hipster

Lumpy & Mushy

Donkey, Hotei, Don Quixote

Loki & Loken

Birgit Nilsson & Brigitte Nielsen

Dirty Harry & Harry Mudd

Greyboy & Greyjoy

Klytus & Cletus

Black Rider & White Walker

Remy LeBeau & Remy LeBoeuf

Lando & Landru

Hiromi & Hitomi

Monet & Monette

Big Boy & Big Boi

Akon & Acox

Skeeter Best & Keter Betts

Night Owl & Night Fox

Ruby Dee, Kiki Dee, Clairdee

Studio 54 & Area 51

Miley / Cyrus

Benny Carter & Betty Carter

Ava & Aya

John Hurt & Mississippi John Hurt

Captain Marvel & Professor Marvel

Drago & Drogo

Coach/Ella

Duck & Goose

Chris Rock & Byth Rok

Gorgon, Goggan, Goggins

MacLeod & McCloud

Nomad & Nomah

Dick Hindman & Dick Hyman

Pinky & Brain

Albin Suffys & Abin Sur

Night Rider & Knight Rider

Martin Freeman & Morgan Freeman

George Washington, Thomas Jefferson, George Jefferson

G Gordon Liddy, Gilbert Gottfried, G Gordon Godfrey

Picard & Picardo

Rancor & Rancor

Louise Hay & Louis Hayes

Pamplemousse & Pomplamoose

Guardians of the Galaxy, Guardians of the Universe, Guardian of Forever

Hey Hey Hey, Hey HEY Hey

Rooney/Mara

Paul Reubens, Peter Paul Rubens

Kim Kardashian, Kim Kashkashian

Ack/Van Rooyen

Nik Payton & Nicholas Payton

Hermann Hesse & Howard Hessman

Macklemore & Michael Moore

Barclays & Bar-Kays

Gamera & Chimera

Shmi, Smee, Smeagol

Rivendell & Riverdale

The Shadow & The Shadow

Arachne & Racnoss

Willy Banks, Willie Banks, Billy Blanks, Billy Bang

Grace Kelly & Grace Kelly

Humperdinck, Dumbledore, Cumberbatch

Quark, Quark, Quark, Quark

Kenny Rogers, Kenny Rogers

Jane Seymour, Jane Seymour

Jem & Jem Truly outrageous.

Ender, Bender, Airbender

Anne Hathaway & Anne Hathaway

Cisco, Sisko, Sisqo

Robert Byrd, Bobby Byrd

The Ood, The Dude

Jack Black, Jack Flack

The Wire, The Wire

Vince Gil, Vince Gill, Vince Gilligan

Nobody, Kneebody

K-9, K-9, K-9, K-9

Bo Face & Face of Boe

Seal Team 6, Surf Side 6, Vanity 6

Dulok & Dalek

Mal Waldron, Mack Waldron

Worf, Worf, Warth

Walter Payton, Walter Payton

Mongo, Mongo, Mongo & Magic Mongo

Celine & Slitheen

Sycorax & Skrillex

Howard Riley & Howard Wiley

R.D. Laing & Artie Lange

Vorta, Horta, Toninho Horta

Christopher Cross & Kriss Kross

Jade & Jabe

Piglet & Hamlet

Hecate & Heck Tate

Walter Cunningham & Walter Cunningham

Lerner & Rowe, Lerner & Loewe

Silk Spectre & Phil Spector

Sauron & Saruman

Mr. Han & Mr. Hand

Dr. John & Dr. Johnny Fever

The Jackal, The Jackal & El Chacal http://youtu.be/Dtea6VbXvO0

Bemis & Beavis

David Ruffin & David Geffen

Sulu & Cthulu

Zarek & Sarek

Aggamon & Agamemnon

Stel & Stel

Buble & Bubbles

Wild Bill Davis & Wild Bill Davison (Thanks to Nicholas Payton for suggesting this one!)

Scott Hamilton & Scott Hamilton

Malachi & Mordecai

Ned Kelly & Nautkeloi

Freddie Mercury & Eddie Mars

Aminata & Amanita

Hermes & Hermey

Hannu & Hanuman

Dolley Madison & Holly Madison

Iron Man, Titanium Man, Tin Man

Wallace & Gromit, Wallace & Ladmo

Rosanne Cash, Rosalind Cash

Ahsoka Tano, Akira Tana

XXX & XXX

Mick Hanson & Nick Manson

Pat Senatore & Pat Benatar

Roy McCurdy & Ron McCurdy

Barbara Bach & Barbara Boxer

Ray Brown, Ron Carter, Ray Carter

Ziggy & Zippy

Boma, Bama, Obama

Tommy Flanagan & Tommy Flanagan

Sugarfoot & Sugarfoot

Billy Beck & Billy Buss

Po, Pooh, Apu

White, Goodman, White Goodman

Terry Gross & Gerry Grosz

George Foreman & George Freeman

Don Cherry & Don Cherry

Bill Evans & Bill Evans

Benny Green & Bennie Green

Spectre, Silk Spectre

Richard Dawson & Richard Dawkins

Puddytat & Pittypat

Asimov, Asimo, Awesom-o, Gossamer

Joe Louis, Joe Lewis, Joe Louis Walker, Joe Lewis, Joey Lewis, Joe E. Lewis

Crow & Crow

Nova & Nova

Storm & Sue Storm

Alf & Alfie

Rorschach & Horshack

Gaiman & Guinan

Zaius & Gaius

Rockette & Rocketeer

Night-Stalker & Night-Crawler

Hunter, Manhunter, Martian Manhunter

Hawkeye & Hawkeye Pierce

Black Panther, Black Panther

Iceman & Iceman

Frank Morgan & Frank Morgan

Scarecrow & Scarecrow

Darrell Green & Darrell Grant

Barney Rubble & Barney Gumble

Ultraman & Ultraman

Jamey Johnson & James P Johnson

Prissy & Pris

Zakir & Zamfir

Shazam & Shazzan

Peter Weir & Peter Weller

Penn & Teller

Mike Stone & Mike Stone

Mandy Moore & Melody Moore

Veruca Salt & Fairuza Balk

Kenny Wheeler & Kenny Werner

The Presidents & The Residents

Jimmy Carter & James Carter

George Michael & George Michael Bluth

The Black Knight & The Dark Knight

Tito Fuentes & Tito Puente

Hedy LaMarr & Hedley LaMarr

Riddick & Roddick

John Carter & John Carter of Mars

James Dean & Jimmy Dean

Robin Givens & Raylan Givens

Perd, Prot, Pris

Salaak & Salak

Boudicca & Boodikka

Sotomayor & Mayor of Sodor

Creed/Taylor

Salamander & Salander

Jessica Biel & Jennifer Beals

Brett Butler & Brett Butler

Charles McPherson & Charles McNeal

Bennie Maupin & Bennie Moten

Ben Vereen & Wolverine

Time & Money

Sam Francis & Sam Francisco

Mister X, Professor X, Racer X, Megaman X, Malcolm X, Pius X

Depeche Mode & Depressed Mood

Davy Jones & Davy Jones

Elmo Hope

Karriem Riggins & Kermit Ruffins

James Newton & James Newton Howard

Shrek & Shran

Dogen & Godin

Peter Buck & Peter Buck

David Brenner, Yul Brynner, David Ewell

Debbie Harry & Blondie

Jubes, Jujubes, Jujyfruit, Juicy Fruit

Zog & Zod

MacGyver & McGivers

Todd Akin & Turducken

Wilson/Pickett

Fifth Dimension, Fifth Amendment, Fifth Element

Macy/Gray

Herb Caen & Herman Cain

Doogie & Ndugu

Bobby Hackett & Buddy Hackett

Danica Patrick & Daniel Patrylak

Rampton & Frampton

Youngman & Oldman

Leela, Lulu, Leeloo

Mr. White, Mr. White, Mr. White

Richard Roberts & Ricky Bobby

Flash, Flash Gordon, Max, Max Gordon

Yes, No, Maeby

Fats, Slim, Tiny, Pee Wee

Bender & Bender

Han, Hans, Hanzo

Billy Childs & Buddy Childers

Poot & Pookie

Leia, Ilia, Aalyiah

Ming & Ming

Doctor Strange & Doctor Strangelove

Dudu & Dooku

Dexter Morgan & Dexter Gordan

Ma, Fatha, Papa, Pops, Baby

Marky Mark, Richie Rich, Smitty Smith

Quint, Quist, Quisp

Xenia, Xena, Xenu

Obama & Adama

Starbuck & Peet

Tattoo, Tautou, Tutu

V -J Day Kiss, Lt. Victor Jorgensen / The National Archives

Sargent, York, Sargeant York

Harry Caray & Hara Kiri

Harry Carey & Harry Caray

Dave Ellis & Don Ellis

Jim Dear & John Deere

Gigolo, Juggalo, Ruffalo, Garafalo, LMFAO

Patton, Jolly, Patanjali

Crayon, Carry On, Carrion, Korean, Carrie Anne

Kwai Chang Caine, Qui-Gon Jinn

Juice, Juice Newton, Isaac, Isaac Newton

Murder & Attempted Murder

Jean Simmons, Gene Simmons

Mark Wahlberg & Mark Wahlberg

Peter Sellars & Peter Sellers

Marc McClure, Mark McGwire

The Bad & The Bad Plus

Jack Wright & Jack White

Jack Ryan & Jackie Ryan

Bill Douglass, Bill Hayes, Gabby Douglas, Gabby Hayes

John Hamm & John Hammond

Mentalist & Multi-Instrumentalist

Jackie Wright & Chalky White

Simply Orange & Simply Red

Bill Broonzy & Bill Brasky

Carol Kane & Carole King

Ray Brown & Ray Brown

John Lewis & John Lewis

Gort, Galt, Gaff, Gav, Gadd

Galifianakis, Fiuczynski, Mxyzptlk

Sylar, Skyler, Skalaar, Sklar, Scar

Mal Sharpe & Al Sharpton

Tootie, Toots, Bootsy, Boots

Steve Smith, Steve Smith & Vital Information

Boo & Bu

Cat & Mouse

Cleanhead & Fathead

Lion & Tiger

Betty Boop & Betty Bebop

Buzzy, Buddy, Bunny, Bucky, Bunky

Bird, Big Bird, Sweets, Baby Sweets

Bubba Watson & Bobby Watson

Balok & Blalock

Bunny Foo Foo & Honey Boo Boo

Dylan & Dilla

Ricki Lee, Rickie Lee Jones, Tommy Lee, Tommy Lee Jones

Fosse, Fozzie, Fonzie

Freddie Hubbard, Jimi Hendrix, Freddie Hendrix

Pele & Goapele

Teena Marie & Tania Maria

Wayne, Trane, Tain, Bane, Wynton Marsalis

Rich Little & Little Richard

Robby Benson, Bobby Benson, Barbi Benton

Hobo, Hobbit, Moppet, Muppet

Joao, Zao

Meadlux & Meade Lux Lewis

Bill Bell, Willem DaFoe, Bell Biv Devoe

Rizzo, Rizzo, Rizzo

Lucky Thompson & Nucky Thompson

John McCain & John McClane

L Ron & Elrond

Siri & Miri

Bonnie Bear & Bon Iver

Seth Godin & Seth Rogan

Jimmy Smith & Jimmy Smits

Slater/Kenny

Grover/Cleveland

Chuck Berry & Chu Berry

Peter Erskine, Coleman Hawkins, Erskine Hawkins

Bruce Wayne, Dark Knight, Wayne Knight

Channing/Tatum

Pink/Floyd

Roz, Zuul, Razul, Ra's Al Ghul

George Wallace & George Wallace

Rod Serling & Roger Sterling

T'Pau & Tebow

Lauryn Hill & Warren Hill

Tyler/Perry

Padme & Pai Mei

Eric Carmen & Eric Cartman

Esa-Pekka Salonen & S. Epatha Merkerson

Cleavers

Blade & Blade

Kenny G & Kenny G

Charlie Brown & Charles Brown

Mina, Amina, Mammina

Gogo & Mogo

Reeves & Reeve

Bork, Bourne, Borg, Bjork, Bjorn Borg

Jo-Ral & Jor-El

Moshe Kasher & Motion Capture

Tupac & Tuvok

Jim Cullum & Jamie Cullum

Vin Diesel & Jim Caviezel

Steve Dave & Chris Dave

Suleman & Suliban

Charles Xavier, Charles X, Charlie X

Grady/Tate

Red Skull & Red Skelton

Deja Vu

Shallow Hal & Deep Roy

Rihanna & Rhiannon

Clark Terry & Terry Clarke

Alan Arkin & Ellen Barkin

Matt Dillon & Matt Dillon

Ando, Lando, Orlando

D'Arby & Dobby

Jaje Johanson & JJ Johnson

June Christy & Julie Christie

Etta James & Etta Jones

Felix Leiter & Felix Lighter

Weegee & Wojo

Edelweiss & Rachel Weisz

Romulus & Remus

Ran Blake & Ron Blake

Stephen King & Steve McQueen

Vanilli & Vannelli

Bean & Stringbean

Barbara Jordan & Barbara Gordon

Sarah Bernhardt & Sandra Bernhard

Thunderball & Rollerball

Mary Hart, Mary Hartman, Gary Cole, Gary Coleman

Gorn, Aragorn, Khan, Farrakhan

Beaver & Badger

Eddie Money & Anybody's

Richie Valens & Richie Havens

Bobby Rydell & Bob Slydell

Fonda & La Fawnduh

Cagney & Lacy

Han Solo & Ahn Trio

Tiny Dancer & Tony Danza

Rockwells

Chaka, Khan, Chaka Khan

Dr. Spock & Mr. Spock

CHP & Ch'p

Don Cheadle & Doc Cheatham

Kylie Minogue & Nicki Minaj

Marcus Welby & Marcus Shelby

Don Moye & Dom Moio

Ice T & Eigsti

Dylan McDermott & Dermot Mulroney

Louis XV & Louis CK

Nam & NAMM

Liam Neeson & Leslie Nielsen

Mira Sorvino & Mena Suvari

Anthony Braxton & Toni Braxton

Toto, Toto, Toto

Kia & Nokia

Colonel Sanders & General Tsao

Iron Man & Log Lady

Cat Woman & Pony Boy

Radiohead & Rodeo Hat

Cat Burglar, Horse Whisperer, Wolf Blitzer

Deja Vu

Get Off

Superheroes & Heroes

Hope/Abide

Hope/And Such As

Hope/Frak

Hope/Hope

Hope/I Know

Hope/Only Hope

Hope/Rope-a-dope

One Fish, Two Fish, Red Fish, Dead Fish

The Point

You're probably wondering why I gathered you all here.

Deja vu

Kamikaze & Cosmic Commie

Super, Fly, Superfly

Barrack & Ackbar

Mary Marvel & Beth Marvel

Richard Dawkins & Emma Watson

Steve Austin & Steve Austin

Nexus S4G & Nexus 6

A King, The Kang

Deja Vu

The Avengers

Al Cass & Outkast

Krakow & Crack House

Hello Kitty & Hello Larry

Pacino & Cioppino

Sly Stone & Sly Stallone

Coal Bear & Colbert

I'm a pickin'...and I'm reharmonizing.

Bad +, Faith + 1

Cat in the Hat, Jan in the Pan

Keymaster & Keymaker

Mike Myers & Michael Myers

That Girl, Bat Girl, It Girl, Hit Girl

Deja Vu

Get On Up, Get Down

Ambergris, Hamburgers

Dirty Harry Potter

Virginia Woolf & Jorja Fox

Jed & Jedi

Green Lantern & Lanterne Rouge

Jeopardy & Depardieu

Door, More Door

Deja Vu

John Stewart & Jon Stewart

Aunt May & Uncle Jun

Without Flash, With Flash

Mini Driver & Minnie Driver

The Bat Man & The Elephant Man

Bono & Bono

Senseo & O-Sensei

Bat Guano & Demon Kakka

Billy Batson & Billy Batts

Billy Joel & Billie Joe

Ham & Super Hamm

Q & Q

Cardassian & Kardashian

Deja Vu

Kahless & Kaliss

Kal-El & Khalil

Deja Vu

Robbie Coltrane & Ravi Coltrane

Bob & Rob Burger

Edmund Fitzgerald & Ella Fitzgerald

Kim Jong IL, Kim Jong OK

Life Saver & Light Saber

Tinkerbell & Stringer Bell

Big Spider Back, Bix Beiderbecke

Deja Vu

Deja Vu

Deja Vu

Maltese Falcon, Millennium Falcon, Mister Falcon

Pick a Number

Nimoy, Omar, Nomar

Chango, Django, Jango

Ling Ling, Ling Ling, Lang Lang

Ren, O-ren, Orrin

Mister T, Doctor J, Master P, Aunt B

Goodman, Redman, Whiteman, Blackman, Batman

Cobra Kai, Uruk Hai, Jamiroquai