Here’s a look at some of the car brands, manufacturers, and models that start with the letter O, showcasing a wide range of vehicles from luxury cars to sports models and compact cars:

Notable Supercar and Expensive Car Brands Starting with O:

• Opel: A prominent German brand that has been around since 1862. Known for family cars and crossovers, Opel's logo features a horizontal lightning bolt inside a thin ring. The company is recognized for its powerful, compact models.
• Oldsmobile: A significant American carmaker under General Motors from 1908 until 2004. Oldsmobile’s logo typically featured a ring with two lines cutting diagonally across it. The company produced a variety of vehicles, particularly compact and mid-sized sedans.
• Obvio!: A Brazilian brand founded in 2001, focused on minicars. The name "Obvio!" translates to "obviously" in English, emphasizing simplicity and ease.
• O.S.C.A. (Officine Specializzate Costruzione Automobili): An Italian car manufacturer known for its sports cars and racing models, active between 1947 and 1967. The brand was famed for producing high-performance vehicles.
• OKA Australia: Based in Australia, OKA specialized in off-road trucks and buses, particularly suited for rough terrain, operating from 1986 to 2011.
• Overland: The Overland Automobile Company was active from 1903 to 1926 in America, making racing, touring, and commercial vehicles. The company was eventually transformed into Willys-Overland.

Other Noteworthy Car Brands Starting with O:

• Oldsmobile: A well-known American brand, part of General Motors, producing vehicles such as compact and mid-sized sedans, active until its discontinuation in 2004.
• Oakland: A subsidiary of General Motors, producing luxury vehicles from 1909 until 1931. Their cars were known for being powerful and rivaling brands like Pontiac.
• Ohta Jidosha: A Japanese automaker from 1934 to 1957, known for producing compact cars and trucks.
• Opel India: A subsidiary of General Motors, Opel India operated between 1996 and 2006, producing compact cars for the Indian market, such as the Opel Corsa.
• Orca Engineering: A short-lived car manufacturer from Liechtenstein, operating from 2003 to 2007. They produced several models of sports cars in limited quantities.
• Officine Meccaniche (OM): An Italian carmaker that produced touring and racing cars between 1899 and 1975. OM also produced trucks and other commercial vehicles.
• Otomo: A Japanese automaker that produced high-performance cars from 1924 to 1927.
• OSI (Officine Stampaggi Industriali): An Italian carmaker that modified popular Ford and Alfa Romeo cars in the 1960s.

Miscellaneous Car Brands:

• Osterreichische Austro-Fiat: An Austrian carmaker founded in 1907, which focused on trucks and military vehicles.
• Overland: An American automobile manufacturer that was active from 1903 to 1926, known for racing and touring cars, later becoming part of Willys-Overland.

While there aren’t too many major car brands that start with the letter "O," those that do have a rich and diverse history in both performance and luxury markets. From the family-oriented Opel to the high-performance models of O.S.C.A., these brands have contributed significantly to automotive history.