People : Penny Kogan to Nelson Kogane
Peter Kogan 3 people
Philip Kogan 2 people
Rachel Kogan 2 people
Richard Kogan 2 people
Robert Kogan 4 people
Roman Kogan 4 people
Ronald Kogan 2 people
Sandra Kogan 3 people
Sarah Kogan 2 people
Serge Kogan 3 people
Sergio Kogan 2 people
Sofia Kogan 2 people
Stanley Kogan 2 people
Stephanie Kogan 2 people
Stephen Kogan 2 people
Steven Kogan 3 people
Susan Kogan 3 people
Svetlana Kogan 4 people
Tamara Kogan 2 people
Tanya Kogan 2 people
Tatyana Kogan 2 people
Vadim Kogan 4 people
Valentine Kogan 2 people
Vladimir Kogan 6 people
Waldemar Kogan 2 people
Yakov Kogan 5 people
Yana Kogan 3 people
Yefim Kogan 3 people
Yelena Kogan 7 people
Yevgeniy Kogan 2 people
Yuriy Kogan 3 people
Zakhar Kogan 2 people
Zoe Kogan 2 people
Zoya Kogan 2 people
Kelly Kogane 3 people
Nelson Kogane 4 people