日立: Hitachi, a Japanese company / 常陸: an old province of Japan

日の入り: sunset

日滝: a place name

火焚き, 火焼き: building a fire; watchman responsible for keeping fires alit; a place where a fire can be lit (furnace, hearth, etc.)

鶲, 火焼: an Old World flycatcher: a bird belonging to the Muscicapidae family

秀樹, 英樹, 英輝, 秀輝, 秀喜, 秀旗, 英貴: a male given name

英司, 秀司, 秀史: a male given name

浩也, 弘也, 浩弥: a male given name

智久: a male given name / 朋久: a male given name

博治, 博爾, 博次, 博二, 博司, 浩次, 浩二, 浩司: a male given name / 浩嗣, 浩治, 広二, 広地, 広次, 広治, 広滋, 啓之: a male given name / 啓二, 啓司, 宏二, 宏司, 宏次, 宏治, 宏爾, 大二: a male given name