Well, I’m straight as straight can be and my first crush was also Kristy McNichol. (No offense jayjay. Just thought it was an odd coincidence)
Also Mary Tyler Moore in The Dick van Dyke Show. Oh my!
I thought Ginger was really hot when I was a kid. I recently saw a rerun, and now I’d take Mary Ann anyday (it also occurred to that this was a really stupid show. I was absolutely hooked as a kid though. I new every episode word for word)
“The Price is Right” models.
Came on everyday, baby! And if you were lucky, the grand prize winners at the end had to bid on a boat or a vacation, because then one of the models was guranteed to be stuffing her rack into a bikini.
Toni Tenille - Shwiiing Quite the hottie. No wonder The Captain never spoke; he was dumb-struck!
[obvious] Marsha, Marsha, Marsha![/obvoius]
Oooh! Susan Dey in the Partridge Family!
Well,
I had feelings for the Brady girls I didn’t quite understand. I did understand my feelings about the younger sisters on 8 is Enough. Especially the one with long brown hair and the really cute blonde.
I can remember being so turned on by Wonder Woman, especially the episodes where the bad guys trained a gorilla to attack her by wrestling with her all over the floor. Now that I think of it, that very likely started all the bondage fantasies. Couldn’t have been more than 7 or 8 at the time.
Fantasy Island was another one. No specific individuals, but great stuff
First female crush-Lindsey Wagner of “The Bionic Woman”. She put the human in super-human.
First male crush-Tom Baker of “Doctor Who”. Have you ever seen him grin? 
Another vote for Diana Rigg on The Avengers. The jumpsuits, the face, the bod, the hair, the ultracool, the accent. I wanted a chance to piss her off just so she’d kick my ass.
Elizabeth Montgomery from Bewitched.
Dawn Wells from Gilligan’s Island.
Barbara Eden from I Dream Of Jeannie.
Marcia and Jan on the Brady Bunch (Mareen Mccormick, Eve Plum)
Kim Richrads from Nanny and the Professor
Mary on Little House (Melisa Sue Anderson)
Pamela Sue Martin
Lisa Whelchel (Blair) from Facts Of Life. She was always puttin’ on airs… naughty.
Constable Benton Fraser on Due South. Smart, sweet, and oh so sexy.
I would watch the show every week and giggle like the little girl I was. I still get a big smile on my face when I’m flipping through the channels and see reruns of it.
I forgot
Penny from Lost In Space.
Barbra Eden
Peggy from Andy Griffith
Captain Kirk (I’m so ashamed!)
Heath Barkley on the Big Valley
James West on The Wild, Wild West (which I watched partly because of those Tight, Tight pants — and Greg Boyington of Baa, Baa Black Sheep looked pretty nice in those jump suits, too.)
I wanted to look like Kristy MacNichol or Lindsay Wagner.
Zoggie - good taste.
I gotta agree with Ethilrist - Susan Dey. Close second would be Karen Valentine from Room 222.
yeah, and I was all about Slater.
Not to mention Eric Matthews (Boy Meets World)… so much cuter than Corey. Even Shawn was hot compared to Corey.
And another big vote for Susan Dey from the Partridge Family.
You bunch of young whipper-snappers. Fran Allison in Kukla, Fran and Olie. Ha!
Joan Collins, back in the 70s when she was doing bit roles no TV programs. And Nancy Kovack, also in her various bit roles. Those were the days. . .