Character

Mr. Knight

2

Mr. Majestic

1

Mr. Mind

4

Mr. Monster (FE Howard)

1

Mr. Monster

1

Mr. Mxyzptlk

12

Mr. Natural

2

Mr. Nebula

1

Mr. Negative

3

Mr. Nobody

2

Mr. Ouroboros

1

Mr. Paradox

1

Mr. Rager

1

Mr. Risk

1

Mr. Satan

1

Mr. Scarlet

2

Mr. Sensitive

1

Mr. Sinister

6

Mr. T

2

Mr. Tawky Tawny

3

Mr. Teeth (DC)

1

Mr. Terrible

2

Mr. Terrific

7

Mr. Twist

1

Mr. Twister

1

Mr. Weatherbee

1

Mr. Worth

1

Mr. X

1

Mr. Zeh-ro

1

Ms Ravenmocker

1

Ms. M.O.D.O.K.

1

Ms. Marvel (Khan)

20

Ms. Marvel (Ventura)

3

Ms. Marvel

18

Ms. Mystic

1

Ms. Quizzler

1

Muhammad Ali

1

MukMuk

1

Mulder and Scully

1

Multi-Man

1

Multi-Paul

1

Multiple Man

4

Multiplex

2

Multitude

1

Multiversal Masters of Evil

4

Multo

1

Mumm-Ra

2

Munk

1

Munsters

2

Muppets

3