The birth names of twenty famous individuals are listed below.
Can you identify the stage names of these famous people?

1. Alphonso D'Abruzzo
A___________
 
A___________
2. Allen Konigsberg
W___________
 
A___________
3. Frederick Austerlitz
F___________
 
A___________
4. Betty Joan Perske
L___________
 
B___________
5. Benjamin Kubelsky
J___________
 
B___________
6. Maurice Micklewhite
M___________
 
C___________
7. Tula Finklea
C___________
 
C___________
8. Thomas Mapother
T___________
 
C___________
9. Issur Danielovitch
K___________
 
D___________
10. Robert Zimmerman
B___________
 
D___________
11. Frances Gumm
J___________
 
G___________
12. Archibald Leach
C___________
 
G___________
13. Magarita Cansino
R___________
 
H___________
14. Reginald Dwight
E___________
 
J___________
15. William Henry Pratt
B___________
 
K___________
16. Walter Matuschanskayasky
W___________
 
M___________
17. Dino Crocetti
D___________
 
M___________
18. Sarah Ophelia Cannon
M___________
 
P___________
19. Michel Shalhoub
O___________
 
S___________
20. Carlos Irwin Estevez
C___________
 
S___________
21. Marion Morrison
J___________
 
W___________