Názvem
Názvem is the instrumental singular form of the Czech noun název, which denotes a designation, title, or name by which something is identified. The term is used for the official or commonly used label of objects, works of art, places, organizations, or other entities. While název refers to the label itself in the nominative, názvem appears in sentences as the instrumental form, often after prepositions that require the instrumental case, such as pod názvem (under the title) or se názvem (with the title).
Etymology and nuance: Název comes from a Slavic root related to naming or calling, and is cognate
Usage and examples: In literature and media, název designates the title of a work. For example, Kniha