Hossain, NesarTripathy, Binod ChandraEsi, Ayhan2026-06-192026-06-1920250037-87122175-1188https://doi.org/10.5269/bspm.76593https://hdl.handle.net/20.500.12899/5077This paper introduces the concepts of Cesaro summability within the framework of neutrosophic 2-normed spaces (N2-NS). We establish that Cesaro summability does not necessarily imply ordinary convergence with regard to neutrosophic 2-norm, providing a concrete example to illustrate this distinction. In this connection, we prove necessary and sufficient condition for the sequences in N2-NS that their Cesaro summability guarantees ordinary convergence.eninfo:eu-repo/semantics/openAccessNeutrosophic 2-Normed Linear SpaceT-NormT-Conorm N2-Cauchy SequenceCesaro SummabilityArticle10.5269/bspm.76593-432-s2.0-105022756849Q3WOS:001573178800011Q4