This is an Icelandic name. The last name is a patronymic, not a family name; this person is properly referred to by the given name Helga.
|Born|| Helga Ragnheiður Kristjánsdóttir|
29 September 1998 (age 15)
|Occupation||Reality television personality|
|Parents|| Kristján Samúelsson|
|Relatives|| Freya (sister)|
Annika Kristjánsdóttir (sister)
Frigg Kristjánsdóttir (sister)
|Television|| Freya 101|
Welcome to Reykjavík
Helga Ragnheiður Kristjánsdóttir (born 29 September 1998 in Reykjavík, Iceland) is an Icelandic reality television personality, and the sister of model, socialite, and singer-songwriter Freya. She has appeared in Freya 101 and Welcome to Reykjavík.