Say hello to

say hello to (someone) for (one)

To pass along one's greetings and well-wishes to someone else on one's behalf. Be sure to say hello to Gerald for me when you get there! You're going for an interview with Stephen Leicester and Mary Robinson? I haven't seen them in ages. Please say hello to them for me, would you?
See also: hello, say
Farlex Dictionary of Idioms.

Say hello to someone (for me).

Please convey my good wishes to someone. (The someone can be a person's name or a pronoun. See also Give my best to someone; Remember me to someone.) Andy: Good-bye, Tom. Say hello to your brother for me. Tom: Sure. Bye, Andy. Sally: Well, good-bye. Mary: Bye. Sally: And say hello to Jane. Mary: Sure. Bye-bye.
See also: hello, say
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • at doorstep
  • at (one's) doorstep
  • at (one's) expense
  • at expense
  • at somebody's expense
  • at someone's expense
  • be remembered as (something)
  • be remembered as/for something
  • be in (one's) good graces
  • be in somebody's good graces
References in periodicals archive
"They asked me to come along and say hello to a few of the families, so I thought I'd come in say hello, bring a few smiles to the award and sign a few babies," he said.
"Well, honey, happy Christmas, and you just take care of yourself and say hello to your family, okay?
Summary: "It's time to say hello to the world," writes the couple on social media
Features include screen-printed Hello Kitty and friends embellish the canvas upper with a peek-a-boo Hello Kitty on the sneaker tongue; and 'Say hello to me when you see me' messaging printed on foxing tape.
The post Say hello to humanoid robot Pepper at Seamless 2018 appeared first on Tahawul Tech.
"As if Lindsay Lohan came over to say hello to Team Hawa!
Despite her manic schedule, Adele managed to say hello to celeb mates Emma Stone and Jennifer Lawrence in New York at a Mexican restaurant.
Summary: Say hello to the 'Vertu for Bentley' mobile phone, which will ensure that you wield as much power in your palm as you do on the roads.
People living on the usually quiet street have described Mr Bulman senior as a "very friendly" man One said: "I just knew him to say hello to.
Of course, he had no interest in talking to me, but just wanted to say hello to the kids.
THE Killers thought they were being stalked by some freaky twins until they realised Jedward were just trying to say hello to them at the MTV EMA after party.
Then, work your way back to the start Do this four times a week and say hello to short shorts.
Ahmed asks, "Should I say hello to people I don't know?" The teacher replies, "Yes, you say hello to Muslims you know and Muslims you don't know.""
SAY hello to King Bruce, a two-year-old American Bulldog.
And on Saturday's ITV1 show she interrupted presenter Dermot O'Leary to say: "Can I just please say hello to Leonard."