The meaning of the Acronym SSA is...

SSA is

• sector-specific agencies
• Social Security Administration (U.S.)

More Meanings For SSA:

• Serial Storage Architecture
• Single Static Assignment
• Slot-to-Socket Adapter
• Static Single Assignment
• Site System Administration
• Super Smart Ass
• System Science Applications
• Scaly Skinned Aliens
• Same Sex Attraction
• Shallow Self Absorbed
• Side Side Angle
• Segment Search Arguments
• The Soaring Society Of America
• Shared Service Arrangement
• Sub Station Alpha

SSA is also in:

• Adults
• Chat
• General
• Hardware
• Networking
• Unfiled
• Universities