I was going to go with, "it depends on how you interpret..." But when it comes to the 14th, i'd say no, clearly not: "Section 1. All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside."
This explicitly denies citizenship to the unborn. So no rights until you are born.
The 4th refers to a person, which depends on your definition of personhood. This is open to interpretation.
The strictest definition i've, a comedian said "you're not a person until you're in my phonebook" ie if he doesn't know you personally then he doesn't give a shit about you as a person...
Wider definitions include adult mammals and birds, with great apes being offered some protection against unfair imprisonment in some parts of the world.
600 years ago a child wasn't considered to be anything until the 'quickening' because miscarriage was so common and thus you wouldn't get a person's hopes up until it started moving and was obviously alive (more research could be done on this, or a specific date given, but feeling the fetus moving would have proved it was alive...)
The catholic church measures things not in terms of 'alive' or personhood, but in terms of a soul. And makes the claim that ensoulment occurs at conception (though i haven't heard them explain how many souls are attached if the zygote is going to split into identical twins - or if one whether they go on to share a single soul, or if a spontaneous abortion will occur in the first few days or no implantation will occur, whether the soul so attached will go to hell... Nevermind conjoined twins, which probably blur the line between one person and two)
The word used in the 4th amendment is person, and so we can interpret that as we like. When it was written, did it mean white wealthy able-bodied male of voting age? I doubt it, but it may have ignored the rights of blacks, children or the mentally ill.
In fact at the present time there are a lot more serious issues regarding the rights of non-whites, children and the mentally ill.
From police violence killing a mentally ill man whose family called them for help; to massive systemic abuse and discrimination of non-white, to children whose are not protected from their families... The arguement over rights of the unborn is rather distracting from serious issues which need to be addressed!