People : Lorenz Pfeiffer to Matt Pfeiffer
Loretta Pfeiffer 4 people
Lori Pfeiffer 8 people
Louis Pfeiffer 2 people
Louise Pfeiffer 3 people
Lucille Pfeiffer 3 people
Luke Pfeiffer 5 people
Lynda Pfeiffer 2 people
Lyndsey Pfeiffer 3 people
Lynn Pfeiffer 6 people
Marc Pfeiffer 9 people
Marcus Pfeiffer 2 people
Marga Pfeiffer 2 people
Margaret Pfeiffer 19 people
Margo Pfeiffer 3 people
Marguerite Pfeiffer 2 people
Maria Pfeiffer 6 people
Marian Pfeiffer 3 people
Marianne Pfeiffer 3 people
Marie Pfeiffer 4 people
Marilyn Pfeiffer 8 people
Mark Pfeiffer 19 people
Marsha Pfeiffer 4 people
Marshall Pfeiffer 2 people
Martha Pfeiffer 3 people
Martin Pfeiffer 4 people
Mary Pfeiffer 46 people
Maryann Pfeiffer 2 people
Matt Pfeiffer 3 people