How do you pronounce lukasiak?

The pronunciation of "Lukasiak" is a bit tricky, as it's a Polish surname. Here's how it's typically pronounced:

Loo-kah-she-ak

* Loo: Similar to the "loo" in "loop"

* kah: Like the "kah" in "car"

* she: Like the "she" in "sheep"

* ak: Like the "ak" in "back"

The stress is typically on the second syllable, "kah".

Keep in mind that there might be slight variations depending on individual speakers and regional dialects.