Infant or young child
Derived directly from the English word for an infant, it originated as a term of endearment before occasionally being used as a formal given name. In many historical cases, it was used as a placeholder on birth certificates that was never updated, though it has gained some recognition through pop culture.
Less common today
Baby isn't in the latest US Top 1000. It last peaked at #524 in 1994.
US births per 5-year period, 1990βpresent (SSA data).
The nickname of protagonist Frances Houseman Β· Dirty Dancing
A character in the Firefly family horror franchise Β· House of 1000 Corpses
The protagonist and getaway driver Β· Baby Driver
Indian politician and former Mayor of Kozhikode