Lisa Gerritsen (born "Orszag" 1957), American actor and computer systems consultant/networking specialist
Gerritsen won silver in the 1000 m at the 2010 Winter Olympics in Vancouver with a time of 1.16.58, only 2 hundredths of a second behind gold medallist Christine Nesbitt of Canada.
After The Doris Day Show, Gerritsen had guest-star or cameo appearances in several television shows including The Odd Couple, Bonanza, The Courtship of Eddie's Father, The Virginian and Family Affair.
In 2006 Gerritsen was selected as the number three oarsman in the New Zealand coxed four, along with James Dallinger, Steven Cottle, Dane Boswell and cox Daniel Quigley.