Squinobal may refer to:

• Arturo Squinobal (b. 1944), Italian mountain climber, mountain guide and ski mountaineer
• Lorenzo "Renzo" Squinobal (b. 1951), Italian mountain climber, mountain guide and ski mountaineer
• Oreste Squinobal (b. 1943), Italian mountain climber, mountain guide and ski mountaineer

• James J. Andrews
• James Janos
• James Jarrell Pickle
• James J. Blanchard
• James J. Braddock
• James J. Caffrey
• James J. Colledge
• James J. Corbett
• James J. Couzens
• James J. Davis
• James J. Delaney
• James Jean
• James Jeans
• James Jeb Stuart
• James Jebusa Shannon
• James Jefferson
• James Jeffords
• James Jenness
• James Jeremiah Wadsworth
• James Jerome
• James Jerome Gibson
• James Jesse Strang
• James Jesus Angelton
• James Jesus Angleton
• James J. Florio