Sioe_gerdd
Theatr_Broadway
Gwobr_Tony
Bertolt_Brecht
Llyfr_Exodus
The_Sound_of_Music_(sioe_gerdd)
Elton_John
George_Gershwin
Andrew_Lloyd_Webber
Jacques_Offenbach
Johann_Strauss_II
Dracula
Leonard_Bernstein
Dawnslunio
Ivor_Novello
Julie_Andrews
Irving_Berlin
Fred_Astaire
Noël_Coward
Mickey_Rooney
Cole_Porter
Michel_Legrand
Ginger_Rogers
Mel_Brooks
Angela_Lansbury
Jonathan_Pryce
Stephen_Sondheim
Matthew_Broderick
Richard_Rodgers
Liza_Minnelli
Jacques_Brel
Nos_Ystwyll_(drama)
Glenn_Close
Christopher_Walken
Glynis_Johns
Tim_Rice
Neil_Simon
Pantomeim
Oscar_Hammerstein_II
Benny_Andersson
Tom_Holland
Jerome_Kern
Y_Tywysog_Bach
Marvin_Hamlisch
Lolita
Oliver_Twist
High_School_Musical
Martin_Short
Carol_Channing
West_Side_Story
Cats_(sioe_gerdd)
Bob_Fosse
Graham_Norton
William_Goldman
John_Barrowman
Faust_(chwedl)
Actors_Studio
Alan_Menken
Saturday_Night_Fever
Jules_Dassin
Jason_Alexander
Rhodiwr_(actor)
Ethel_Merman
Björn_Ulvaeus
Imelda_Staunton
Oklahoma!
Opera_roc
Kelsey_Grammer
Les_Misérables_(sioe_gerdd)
Footloose
Alan_Cumming
Beatrice_Arthur
Ian_Richardson
Phil_Silvers
La_casa_de_Bernarda_Alba
Johnny_Mercer
Rose_Marie
Lin-Manuel_Miranda
John_Kander
Marc_Shaiman
Jesus_Christ_Superstar
High_Society
Dove_Cameron
Michael_Ball
Barbara_Cook
Willy_Russell
Wicked_(sioe_gerdd)
Evita_(sioe_gerdd)
Chicago_(sioe_gerdd)
Folies_Bergère
Mamma_Mia!_(sioe_gerdd)
Richard_O'Brien
Joseph_and_the_Amazing_Technicolor_Dreamcoat
Cabaret_(sioe_gerdd)
Rumpelstiltskin
Nanette_Fabray
Georgia_Engel
Sweeney_Todd,_the_Demon_Barber_of_Fleet_Street
Rent_(sioe_gerdd)
Oliver!_(sioe_gerdd)
Grease_(sioe_gerdd)
Elaine_Stritch
Chess_(sioe_gerdd)
Kristin_Chenoweth
Les_Liaisons_dangereuses
Robert_Lopez
The_Rocky_Horror_Show
Raven-Symoné
The_Lion_King_(sioe_gerdd)
Ivor_Emmanuel
Billy_Elliot_the_Musical
Betty_Garrett
Marni_Nixon
Elaine_Paige
Hairspray_(sioe_gerdd)
Spring_Awakening_(sioe_gerdd)
Beauty_and_the_Beast_(sioe_gerdd)
Evita
Matilda
Sweeney_Todd
Sheridan_Smith
Cameron_Mackintosh
Avenue_Q_(sioe_gerdd)
Thoroughly_Modern_Millie_(ffilm)
Connie_Fisher
Jonathan_Larson
A_Midsummer_Night's_Dream
Stephen_Schwartz
Eric_McCormack
A_Chorus_Line_(sioe_gerdd)
Victor_Victoria
Blood_Brothers_(sioe_gerdd)
Chitty_Chitty_Bang_Bang_(sioe_gerdd)
Swing_Time
Y_celfyddydau_perfformio
Dan_Leno
Marie_Lloyd
Tony_Bennett
Rodgers_and_Hammerstein's_Cinderella_(ffilm_1957)
A_Tale_of_Two_Cities
Les_Parapluies_De_Cherbourg
Tom_Wopat
Cabin_in_The_Sky
The_Book_of_Mormon_(sioe_gerdd)
Virginia_Gibson
Rifíw
Carol_Kane
Legally_Blonde_(sioe_gerdd)
George_Wendt
Richard_Stilgoe
Katherine_Helmond
Annie_Get_Your_Gun_(sioe_gerdd)
John_Owen-Jones
Rodgers_and_Hammerstein's_Cinderella_(ffilm_1997)
Starlight_Express_(sioe_gerdd)
Chita_Rivera
Bernadette_Peters
Daniel_Keyes
Priscilla_Queen_of_the_Desert_-_the_Musical
George_David_Weiss
Patti_LuPone
Teilwng_yw'r_Oen
Shirley_Jones
Jim_Steinman
Melissa_Benoist
The_Band_Wagon
Julie_Harris
Hairspray_(gwahaniaethu)
Tammy_Grimes
Bebe_Neuwirth
Margaret_Hamilton_(actores)
Tyne_Daly
Donna_Murphy
Jeanette_MacDonald
Sommarnattens_leende
Hannah_Waddingham
Laura_Benanti
Y_Rhyfelwyr
Joanna_Gleason
Mary_Martin_(actores)
Little_Shop_of_Horrors_(sioe_gerdd)
Audra_McDonald
Renée_Elise_Goldsberry
Tim_Vincent
Da'Vine_Joy_Randolph
Thoroughly_Modern_Millie_(sioe_gerdd)
Leslie_Uggams
Kitty_Carlisle
Janis_Paige
Sheryl_Lee_Ralph
Christine_Ebersole
Linda_Lavin
Ana_Gasteyer
Gwen_Verdon
Emma_Abbott
Dana_Ivey
State_Fair
Mayfair_Melody
John_Tartaglia
Sarah_Lark
Helen_Gallagher
Funny_Lady
Lillian_Russell_(actores)
Marissa_Jaret_Winokur
Merched_Drwg_Dasepo
Heather_Headley
Six_(sioe_gerdd)
Carol_Lawrence
Victoria_Clark
Kelli_O'Hara
The_Slipper_and_The_Rose
Marie_Tempest
Keala_Settle
Zapomniana_Melodia
Broadway:_The_Golden_Age,_By_The_Legends_Who_Were_There
Phyllis_Newman
Alice_Nielsen
Les_Misérables:_The_Dream_Cast_in_Concert
Peter_Karrie
Lillias_White
Aaron_Slick_From_Punkin_Crick
How_Do_You_Solve_A_Problem_Like_Maria?
Lydia_Foote
Karen_Ziemba
Les_Misérables_in_Concert:_The_25th_Anniversary
Amber_Davies
Amy_Evans
Alma,_Where_Do_You_Live?
Rocky_Horror_(gwahaniaethu)
Most_Valuable_Players
Original_Cast_Album:_Company
Gleision_Bolletjes
Happy_Talk
Oliver_Thornton
David_Ian
Fiddler:_a_Miracle_of_Miracles
Rhythm_in_a_Riff
Rebecca_Trehearn
Pickwick_(sioe_gerdd)
Jerry_Springer:_The_Opera