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In the last arc in Naruto Shippuden, Madara once used Susanoo without eyes. It's explained that one can use Susanoo even without possessing Sharingan if one has already obtained Susanoo before.
In the battle against Kaguya, Obito's spirit somehow gave Kakashi 2 Sharingan and then Kakashi obtained Susanoo. After that, Kakashi lost those 2 Sharingan.
So now in Boruto era, can Kakashi use Susanoo without possessing Sharingan?
Edit: The possible duplicate question didn't mention about one can use Susanoo even without possessing Sharingan if one has already obtained Susanoo before