The meaning of the Acronym RFZ is...

RFZ is

• Romanche Fracture Zone

More Meanings For RFZ:

• Romanche Fracture Zone
• Reverse Flow Zone
• Reflection Free Zone
• Rucken- und Fortbildungs- Zentrum
• Rapid Fanfic Zombie
• Ridicule- Free Zone
• RinForZando

RFZ is also in:

• Educational
• Funnies
• Geology
• Music
• Physics
• Universities