SIPP

SIPP may refer to:


 * Self-invested personal pension, a type of United Kingdom pension plan
 * Simple Internet Protocol Plus, former name of IPv6
 * SIPP memory, single in-line pin package, a type of computer memory
 * Standard Interline Passenger Procedure, ACRISS vehicle category codes
 * Survey of Income and Program Participation, a survey of household income and transfer payments
 * SIPp, test tool / traffic generator for Session Initiation Protocol
 * "The Sipp" or Sipp, shortened form of Mississippi, a state of the United States of America
 * Stable Image Platform Program initiative from Intel