Well, they do vary it. Later on in the article these appear:
Cathleen Sutherland, the film's production manager, looked around wistfully. "I used to go to summer camp--same girls for years," she said.
One of the film's admirers was Tina Harrison. She had grown up in the Bay Area and moved to Austin for graduate school in art history, but "found Austin rather dreary after San Francisco and Berkeley."
"It used to be just Linklater, Malick, and Rodriguez," Rebecca Campbell, the film society's executive director, says.
Hawke: "He wasn't just looking for two actors, in a way--he was looking for two partners."
Lorelei bounced down the stairs in a velvet cocktail dress. "This is one option," she said.
There are more examples if you need them. But the two examples you cited of Hawke and Tarantino follow each other so they seem rather prominent.