Wendy Anne "Wendel" Meldrum (July 21, 1954 – January 27, 2021) was a Canadian actress best known for her roles as the "low talker" in the 1993 Seinfeld episode "The Puffy Shirt", and as Miss White/Mrs.

She wrote the screenplay for the 2005 independent film Cruel But Necessary.

She also played the starring role of Betty Munson alongside her real life ex-husband Mark Humphrey and their son Luke Humphrey.

[1] Meldrum received multiple nominations and awards for her performance as Anne Blecher in the Canadian television comedy-drama series Less Than Kind, which finished its four-season run on HBO Canada in 2013.

On November 19, 2014, Meldrum appeared on Ken Reid's TV Guidance Counselor podcast.