| Who's da Killer? | |
| Type: | studio |
| Artist: | TRU |
| Cover: | Whos da Killer.jpg |
| Released: | 1993 |
| Recorded: | 1992–1993 |
| Genre: | Gangsta rap |
| Length: | 42:17 |
| Label: | No Limit / In-A-Minute / Me & Mine Entertainment |
| Producer: | Master P, E-A-Ski, Charles, CMT, Spoonie |
| Prev Title: | Understanding the Criminal Mind |
| Prev Year: | 1992 |
| Next Title: | True |
| Next Year: | 1995 |
Who's da Killer? is the second album by TRU. It was released in 1993 through In-a-Minute Records and was produced by Master P, E-A-Ski, Charles, CMT and Spoonie. Tobin "TC" Costen's label, Me & Mine Entertainment, re-released the album for No Limit Records in 1998.