The name Roberth is of Germanic origin, derived from 'Hrodebert', which translates to 'bright fame'. It consists of two elements: 'hrod' meaning 'fame' and 'berht' meaning 'bright'. Over time, the name evolved through various forms such as Rodepert, Rodebert, and eventually Roberth. This unique name is not very common today, but it carries a rich historical legacy.
The name Roberth experienced fluctuating popularity over the years, with a significant spike in recent times. Between 1992 and 2004, there were consistently low to moderate numbers of births per year, ranging from 5 to 14. However, starting from 2014, the number of births has shown an upward trend, reaching as high as 19 in 2023, which is more than double the previous peak. In total, there have been 131 births named Roberth since 1992.