The meaning of the Acronym SPB is...

SPB is

• Screen Power For Braille

More Meanings For SPB:

• Simple PayBack
• Simulate Peanut Butter
• Synchronous Pipelined Burst
• Screen Power For Braille
• Sea Plane Base
• State Personnel Board
• Stupid Polar Bear
• SPpunk Bubble
• Sarong Party Boys
• Scandinavian Plow Boy
• Sound Play Back
• Sripathi Panditharadhyula Balasubrahmanyam
• Sniffles P Bear
• Senior Planning Board
• Seaplane Base, Virgin Islands

SPB is also in:

• Adults
• Airport Codes
• Assembly
• Funnies
• Mathematics
• Military
• Networking
• Software
• State and Local
• Unfiled