- NAFTA
- NAIRU
- name (at Lloyd's)
- narrow-band ERM
- NASDAQ
- Nash equilibrium
- national accounts
- National Association of Securities Dealers Automated Quotation System
- National Bureau of Economic Research
- national debt
- National Economic Development Council
- National Health Service
- national income
- national income accounts
- National Institute of Economic and Social Research
- National Insurance contributions
- national product
- National Savings
- national treatment
- nationalization
- nationalized industry
- natural growth rate
- natural logarithm
- natural monopoly
- natural rate of interest
- natural rate of unemployment
- natural resources
- natural wastage
- NBER
- near money
