Mammootty and Ramu have appeared together in 20 films between 1982 and 2022, with a combined box office of ₹8.5 crore. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1982 | Katha | |
| 1982 | Keni | |
| 1983 | Lekhayude Maranam Oru Flashback | |
| 1983 | Oru Madapravinte Katha | |
| 1983 | Sagaram Shantham | |
| 1984 | Itha Innu Muthal | |
| 1984 | Thirakkil Alppa Samayam | |
| 1987 | Oru Sindoora Pottinte Ormakku | |
| 1988 | Sanghunadam | |
| 1988 | Shankanaatham | |
| 1989 | Oru Vadakkan Veeragatha | ₹1.5 crore |
| 2000 | Santham | |
| 2000 | Valliettan | ₹7 crore |
| 2004 | Black | |
| 2005 | Bus Conductor | |
| 2008 | Roudram | |
| 2010 | Pranchiyettan & the Saint | $1.1 million |
| 2012 | Cobra | |
| 2014 | Manglish | $670,000 |
| 2022 | Pathonpatham Noottandu |
Mammootty also often with: Sukumari (103), Jagathy Sreekumar (92), Nedumudi Venu (77), Janardhanan (70), Lalu Alex (70)
Ramu also often with: Jagathy Sreekumar (18), Maniyanpilla Raju (14), Innocent (12), Saikumar (12), Bheeman Raghu (11)