Given the pervasive use of brand personification by marketers, it is surprising that there has been extremely limited research directly examining the effects of brand personification. In this article, we attempt to fill this gap in part by exploring how personified brand, in contrast to an objectified brand, might affect consumers’ response. Also, previous research have studied mainly on the visual or combined (visual-verbal) brand personification without differentiating the two types of brand personification. Therefore, this study tries to focus on the verbal brand personification which has not been studied extensively. And there are two types of verbal brand personification: external and internal image. So this study validates the effect of internal (kind) or external (looking good) verbal brand personification separately in the series of two experiments. Study 1 tests the effect of internal verbal brand personification on the consumer evaluation using product brand. Specifically, we test the moderating effect of brand knowledge between verbal brand personification and consumer evaluation and explore the underlying mechanisms (brand intimacy, psychological discomfort) about how the interaction effect of personification level and brand knowledge occurs. Study 2 tests the effect of external verbal brand personification on the consumer evaluation using service brand. Specifically, we test the effect of need-for-cognition on attitude towards personified brand ad and additionally explore the underlying mechanisms (perceived novelty, cognitive resistance) about how need-for-cognition influences. This research could provide useful guidelines for the marketers to utilize personification method when planning the head copy or slogan for advertisement. Therefore, marketers are better able to make an effective brand personification strategy through understanding the boundary conditions and mechanisms about the impact of brand personification based on the findings of this study.