Amongst the twelve Doctors, no two actors have the same pair of initials.
The most popular first initial is P, with a Patrick, a Paul and a pair of Peters. All other first initials are unique except for C, a Colin and a Christopher.
P - 4
C - 2
W - 1
J - 1
T - 1
S - 1
D - 1
M - 1
There is no standout among the last initials, with a three-way tie of T, B and M having two each - Troughton and Tennant, Baker and Baker, McCoy and McGann.
T - 2
B - 2
M - 2
H - 1
P - 1
D - 1
E - 1
S - 1
C - 1
Only three Doctors, however, have first and last initials that are both unique: WH, JP and MS.
And thus the pointless thread about initials. Thank you.
The most popular first initial is P, with a Patrick, a Paul and a pair of Peters. All other first initials are unique except for C, a Colin and a Christopher.
P - 4
C - 2
W - 1
J - 1
T - 1
S - 1
D - 1
M - 1
There is no standout among the last initials, with a three-way tie of T, B and M having two each - Troughton and Tennant, Baker and Baker, McCoy and McGann.
T - 2
B - 2
M - 2
H - 1
P - 1
D - 1
E - 1
S - 1
C - 1
Only three Doctors, however, have first and last initials that are both unique: WH, JP and MS.
And thus the pointless thread about initials. Thank you.





