Holter, derived from Old Norse elements 'hólmr' meaning 'island' and 'þér' meaning 'fame', is a unisex given name of Scandinavian origin. It has gained popularity in recent years due to its unique sound and its association with the Holter Fjord in Norway. The name Holter can also be found among various professions, most notably in relation to Dr. Norman J. Holter, an American cardiologist known for inventing the Holter monitor, a device used to record heart rhythms over a period of time.
The name Holter experienced varied popularity over the past decade, with peaks in 2012 and 2021 (each having 6 births), and consistent lower numbers between 2015 to 2022 (ranging from 5 to 7 births annually). Overall, there were 27 recorded births for this name within this period.