The inclusion of "aka" (also known as) followed by the repetition of the name is a classic footprint of automated database naming conventions. When third-party directories, public registries, or social aggregators index individuals, they frequently use repetitive strings to ensure the profile catches variation in user searches.
Kristen Melba (@gnomelytravelers) • Instagram photos and videos DD-s Kristina Melba -aka Kristina Melba- Kristi...
, though these appear to be private individuals rather than public figures with published articles. : A user named Kristen Melba (under the handle @gnomelytravelers The inclusion of "aka" (also known as) followed