|First appearance||"Assie Come Home" (7ACV21)|
|Voiced by||Tress MacNeille|
- Not to be confused with Johnny Jensen, or with Dr. John A. Zoidberg, occasionally called Johnny. [6ACV15] [6ACV18] [7ACV12]
- Johnny being the name of a boy trapped in a well may be a reference to the 1899 film Ding, Dong, Dell, Johnny's in the Well.
Johnny: Thank you, assie!