Rhosyn name meaning
Meaning of Rhosyn. Welsh name. In Welsh, the name Rhosyn means-Rose.. Other origins for the name Rhosyn include-Welsh, English.The name Rhosyn is most often used as a girl name or female name.Welsh Name Meaning-Rose.ther origins for the name Rhosyn include-Welsh, English.The name Rhosyn is most often used as a girl name or female name. Welsh Name Meaning-Rose.