According to the Q3 2025 edition of the report by Retain Media, Kenworth and Isuzu remain the most searched truck brands online.
Kenworth tops the rankings with a 21.4% share of search activity, a 0.5% rise from the previous quarter.
Isuzu holds second place with a 15.1% share, recording a 2% relative increase, underscoring its broad reach across medium- and heavy-duty applications.
Retain Media tracks how businesses and operators engage with leading Australian truck brands online, based on more than 2.1 million search queries nationwide.
Author's summary: Kenworth and Isuzu lead truck brand searches.