• Penni
• Pennilä
• Pennine
• Penning
• Pennisi
• Pennidic
• Penniman
• Pennines
• Penninic
• Pennisis
• Pennimans
• Pennington
• Pennine Alps
• Penning trap
• Penning gauge
• Penning traps
• Penning gauges
• Pennington County

Penni (englanniksi)

• One hundredth of a markka (s)
• Finnish currency until introduction of euro in 2002 (s)