Bucky, of American origin, is a short form of the name Buckley, which means "from Buckingham." It's often associated with the character Bucky Barnes from Marvel Comics, who is known as Captain America's best friend and fellow superhero in the comic book series and subsequent film adaptations. The name Bucky has also been popularized by other notable figures, such as American singer-songwriter Buckminster Fuller, better known as simply "Bucky," who was famous for his innovative ideas about sustainability and architecture.
Bucky is not a common name by any means. In fact, it seems quite rare, with only 1022 occurrences over nearly nine decades. The highest number of births in a single year was 50 in 1979, while the lowest was just 5 in 2015 and again in 2023. The name appears to have had some popularity in the late 1940s and early 1950s, with several years seeing around 20 births each year. However, overall, Bucky is a rather unusual choice for a baby's name.