וְאֵ֛לֶּה שְׁמ֥וֹת בְּֽנֵי־אַהֲרֹ֖ן הַבְּכ֣וֹר ׀ נָדָ֑ב וַאֲבִיה֕וּא אֶלְעָזָ֖ר וְאִיתָמָֽר׃
아론의 아들들의 이름은 장자는 나답이요 다음은 아비후와 엘르아살과 이다말이니
Kitzur Ba'al HaTurim
These are the names of the sons of Aharon, the firstborn, Nadav, and Avihu, Elazar and Isamar. There is a pause between the words “the firstborn” and “Nadav” because it does not refer to Nadav who died without children, and there is no practical ramification of his being the firstborn. Rather, it refers to Aharon who was the firstborn ahead of Moshe.
Sforno
ואלה שמות בני אהרן; each one of them was mentioned by his name, i.e. not only because he was a son of an illustrious father such as Aaron.
Rav Hirsch
V. 2. Eigentümlich ist die Akzentuierung. Es ist, als ob der Bericht mit schmerzlicher Pause zuerst auf Nadab und dann auf Abihu ruht und dann rasch Elasar und Itamar beifügt.