Caliber
Caliber belongs to the class of tough boy names — along with Shooter, Wesson, and Trigger — that are given to a small but notable number of boys each year. We generally discourage parents from using such violence-promoting names — there are better routes to the nickname Cal.
Gender
Boy
Meaning
ability level; diameter of a gun barrel
Origin
English word name
Numerology
C is for congenial, your pleasing way.
A is for altruism, the unselfish you.
L is for look, the way you look at life.
I is for intense, your zest of living.
B is for beloved, as you are to many.
E is for enjoy, your life can be fun!
R is for romp, you know how to have fun!
Lucky
Caliber lucky number is 5.
Free-thinking, adventurous, and progressive, 5 is defined by freedom. 5 needs to experience the world by engaging its five senses: For 5, life lessons are acquired through spontaneous acts of bravery. Akin to Sagittarius energy within astrology, 5 is known for its playful, impulsive, and vivacious spirit.