Here is a Military Code Alphabet breakdown.
It will do you well to become familiar with it.
A= Alpha
B= Bravo
C= Charlie
D= Delta
E= Echo
F= Foxtrot
G= Golf
H= Hotel
I= India
J=Juliett
K= Kilo
L= Lima
M= Mike
N= November
O= Oscar
P= Papa
Q= Quebec
R= Romeo
S= Sierra
T= Tango
U= Uniform
V= Victor
W= Whiskey
X= X-ray
Y= Yankee
Z= Zulu