Cudahy is an Irish surname, related to the name "Cuddihy" and is native to Counties Cork and Tipperary. The Irish form of this name would be written as Ó Cuidighthigh (male) or Ní Chuidighthigh (female).
Cudahy is the surname of several people:
Cudahy is the name of two cities in the United States:
Cudahy may also refer to:
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 93245 | Cudahy | CA | 36.294939 | -119.794356 |