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