Mackenna is a female name with American and British English pronunciations that are pronounced as muh-KEN-uh (/məˈkɛnə/). It is also sometimes spelled as Makenna. The origin of the name Mackenna is uncertain, but it is believed to have Irish or Scottish roots. Mackenna has gained popularity in recent years, with its rank steadily increasing on the list of most popular names for newborns in the United States. The name first appeared on record in 1986 and has since become more common, reaching a peak rank of 1320 in 2008. Despite variations in spelling, Mackenna remains a trendy choice for parents seeking a unique yet beautiful name for their baby girl.