What is the widely accepted origin of the name 'Jeep' for the famous WWII military vehicle that later became a civilian brand?

The military equipment we know today often has fascinating origin stories that shaped both warfare and civilian markets. One of the most successful crossovers from military to civilian use is the iconic Jeep vehicle. This poll tests your knowledge about the brand history of this legendary military transport that revolutionized battlefield mobility during WWII and later became a civilian icon. Do you know the true story behind this famous military product's name?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

From 'GP' (General Purpose) vehicle, pronounced as one word
Named after 'Eugene the Jeep', a magical character from Popeye comics popular with soldiers
Acronym for 'Just Enough Essential Parts', reflecting its minimalist wartime design
From the Japanese word 'jipu' meaning 'to conquer difficult terrain'