11,278
There are 11,278 people in United States with surname Colby
3204th
Colby is the 3204th most popular surname in United States
Approximately 4 people out of every 100K bear this surname
Hidden secretes of surname 'Colby'
C
Clever, in all your daily chores.
O
Optimistic, you see the light.
L
Lively, with a spirit so bright.
B
Beacon, you extend your friendly hand.
Y
Youthful, forever in stride.
Did you know?
- 15.06% of the surnames in the United States have the same number of characters as yours
- 6.38% of the surnames in United States start with the letter C