People : Kellyann Kowalski to Leisa Kowalski
Kelsey Kowalski 3 people
Ken Kowalski 3 people
Kenneth Kowalski 26 people
Kevin Kowalski 38 people
Kim Kowalski 8 people
Kimberly Kowalski 16 people
Kirsten Kowalski 8 people
Kris Kowalski 4 people
Kristen Kowalski 13 people
Kristi Kowalski 3 people
Kristie Kowalski 2 people
Kristin Kowalski 8 people
Kristina Kowalski 5 people
Kristine Kowalski 2 people
Krystyna Kowalski 3 people
Krzysztof Kowalski 3 people
Kurt Kowalski 2 people
Kyle Kowalski 8 people
Lana Kowalski 2 people
Laura Kowalski 20 people
Lauren Kowalski 10 people
Laurie Kowalski 4 people
Lawrence Kowalski 11 people
Leah Kowalski 2 people
Lee Kowalski 4 people