Ramna or Râmna may refer to:
- Ramna Thana, a neighborhood in Dhaka, Bangladesh
- Ramna Park, a public park in the neighborhood
- Ramna Kali Mandir, an extinct Hindu temple in the park
- Ramna Sharma, an entrepreneur from India
- rivers in Romania:
- Râmna, a tributary of the Lotru in Vâlcea County
- Râmna (Putna), a tributary of the Putna in Vrancea County