Many such influencers are making it big on social media, and one such big name is Katie. She is deemed one of the popular influencers. 15 août 2023 · Katie Sigmond Wiki / Bio (Age, Birthday & Zodiac Sign) Katie Sigmond Family (Nationality & Ethnicity) Katie Sigmond Father, Mother, Brother & Sister; Katie Sigmond Boyfriend, Affairs & Relationships; Katie Sigmond Husband & Personal Information; Katie Sigmond Height, Weight & Body Statistics; Katie Sigmond Career – Model & Social Media Influencer.