Now that Matt Smith is leaving Doctor Who, the internet is abuzz with rumours about his replacement. But this time, let’s go with a Welshman.

If you check Twitter, Doctor Who fans are pretty much in synonymous agreement that Matt Smith has been one of the best Doctors the show has ever had. And it’s going to be hard to find a worthy replacement.

Some fans are clamoring for an established genre actor like Benedict Cumberbatch, Idris Elba, or Damien Lewis, while others hope to see Doctor Who return to older, more serious Doctors like Christopher Lee or John Noble (forget the fact that he’s Australian, he’d be amazing).

Still, others are suggesting more radical options: Rupert Grint. David Tennant (again). A woman. Can you believe it? (Actually yes, we can, but that’s another article for another time.)

However, everyone seems to be overlooking a very significant, important factor: in all his regenerations, the Doctor has been many things… but he has never been Welsh.

Doctor Who has a lot of ties to Wales, of course. It films there, for one thing. The original reboot showrunner Russell T. Davies is Welsh, and had Rose and the Doctor traipsing off to Cardiff every chance they got (and even when they were in London, hey, it was still Cardiff).

Doctor Who is such a thoroughly British institution, it seems preposterous to imagine that it would ever cast a non-Brit in the role of the Doctor (although again, let’s all just think of John Noble’s name at the same time, just to see if that old season 3 mind-magic really works).

And yet, for all its Britishness, the only Doctor who has ever been anything but English was Sylvester McCoy. McCoy got to use his Scottish accent for the part, but in the reboot-era, Scottish actor David Tennant had to put on an English accent.

And that’s a shame. There is a tendency both in Britain and America to standardise accents on film and television, but Britain is so much more than just England. And since we’ve got this huge international hit on our hands, let’s continue this trend of showcasing Britain and the range of Britishness (that isn’t just Englishness) to the world – and move on to Wales!

Ioan Gruffudd

Although Gruffudd (aged 39) has been trying to establish himself in America with Fantastic Four and shows like Ringer and Castle, his Welsh roots run deep. (He played Lancelot in King Arthur, for crying out loud.)

He is a native speaker, and is considered one of Wales’ most prominent actors. The fact that he is so recognizable in the States would hardly hurt either, considering that Doctor Who is rapidly gaining in popularity over there.

Of course Gruffudd is hardly whimsical. But perhaps it’s time to move away from the silly Doctors, considering that he will be transitioning into the Valeyard? Gruffudd might be the man for the job.

Rhys Ifans

Not only is Ifans Welsh, but he is also ginger! It’s like a two-for-one special! The 45-year-old actor/musician is best known for his roles as Xenophilius Lovegood in Harry Potter and The Lizard in Spider-Man, and we think he’d be a great choice for the Doctor.

Like Gruffudd, Ifans isn’t exactly whimsical – but he can be wide-eyed, crazed and desperate, as we saw in Deathly Hallows, while remaining calm and carefully, intensely controlled. Ifans is a perfect fit for Doctor Who if the show is indeed going to be moving down a darker path next year.

And another great thing about Ifans is that in some ways, he kind of feels like an older era Doctor; we can’t quite explain why, but there’s something about him which reminds us of Tom Baker and/or Peter Davison.

John Rhys-Davies

Talk about going back to classic-era Who! John Rhys-Davies (aged 69) is one of the most talented, versatile British actors of our time, with blockbusters such as The Lord of the Rings, James Bond and Indiana Jones under his belt.

Rhys-Davies is one of those big-name British actors whom you would assume had appeared in Doctor Who at some point as a guest star, but he hasn’t yet – maybe because he’s simply too big of a name for the show. But no one is too big to play the Doctor himself, and if Rhys-Davies picked up the mantle, he would just bring so much class to the series.

We think this is one of the few actors who could truly capture the feel of the original Doctor (William Hartnell), while still putting his own very unique and memorable spin on the role. And let’s not forget that Rhys-Davies is funny. Remember Gimli – or Treebeard, for that matter?!

Here’s an actor who’s got the pedigree, the talent, and the comedic timing to pull off such a complex, conflicted character. His Doctor would be at once edgy and serious, yet quirky and maybe a little bumbling. In other words, Rhys-Davies would be pretty close to perfect.

Iwan Rheon

Let’s not forget to consider the younger generation of Welsh actors, too. 28-year-old Iwan Rheon is best known for his role on Misfits, although Game of Thrones fans will shudder at the mention of his name considering he currently plays Theon’s ruthless (and so far nameless) torturer.

Rheon may be younger than the other candidates mentioned so far, but he is no less intense. In many of his roles, you’ll find him desperate, wild-eyed and borderline mad, and it is always a shock when you see him do an interview and realise that he’s not really like that at all. He just pulls off that tortured, imbalanced insanity really well.

In fact, Rheon reminds us a little bit of Matt Smith in his ability to take his character to truly dark, disturbing places one moment, and then turning light-hearted and innocent the next.

This resemblance in acting styles might not be a bad thing, considering how badly fans are taking the news of Smith’s departure. Add to this that Rheon also somewhat physically resembles Smith, and he might be the perfect replacement if the executives decide that they don’t want to scare Who fans off with a completely different type of actor.

If the story is going to continue along the same lines as during Smith’s reign as the Doctor, Rheon would be a good choice to keep a similar feel and tone. And at the same time, in terms of amping up the intensity, Rheon would be more than up for the challenge.

Alexander Vlahos

Our youngest choice on the list, Alex Vlahos (aged 24) would usher in a whole new era of Doctor Who. Plus, Vlahos actually wants the part!

Despite his recent roles on Merlin (where he played Mordred), Privates and The Indian Doctor, Vlahos is still a relative unknown, forging his path as an actor.

We like the idea of the new Doctor being someone whom the audience can watch build his character’s identity from scratch, rather than being associated with past roles from the get-go.

Considering that John Hurt will appear as “The Doctor” (whether it’s a past or a future regeneration) in the 50th Anniversary Special, the stark contrast between him and a Doctor as young as Vlahos would be jarring – but not necessarily in a bad way.

Some fans might argue that Vlahos’ Doctor would be much too young considering the dark days ahead, but here’s a counter-argument: maybe the darker storyline actually requires a Doctor who has never felt older, yet has never looked younger.

Vlahos is certainly one of the most promising and talented young Welsh actors around, and if the role of the Doctor is going to go to someone in his age range, he’d be our top choice (Welsh or otherwise).

Michael Sheen

Now we’re getting wild! 44-year-old Michael Sheen (no relation to Charlie) can boast a packed resume which spans pretty much every genre, from Twilight to Henry V.

Sheen is best known for playing politicians and crooks; he’s got a knack for playing ominous, almost sleazy villains, and because the majority of Doctor Who‘s adult viewers would recognize him from one or more of these roles, we’d suddenly have a very different kind of Doctor on our hands: one we might not instinctively trust.

This would certainly be an interesting approach to the character, and open up the story in new and exciting ways. One of the Doctor’s most consistent qualities across all of his regenerations is his ability to make people do what he says. He appears somewhere in time or on a random planet, says something along the lines of, “Trust me, I’m the Doctor,” and people usually do.

But what if they didn’t? What if potential companions weren’t falling over themselves to follow him into the TARDIS? What if past allies turned against him, because he suddenly looked and felt like someone who maybe didn’t have their best interest at heart?

Michael Sheen is a brilliant, versatile actor, who could turn the anger and frustration the Doctor would feel after such experiences into something gripping and intense – and before you knew it, we’d be at Trenzalore. The story practically writes itself.

Anthony Hopkins

You knew we had to go there. 75-year-old superstar (can we call him that? We just really want to) Anthony Hopkins should already have played the Doctor 10 times over if the role went to iconic British actors.

Hopkins is of course best known for playing Hannibal Lecter in the Hannibal movies (he won an Oscar for his performance in The Silence of the Lambs), but we can’t forget his quually memorable roles in adventure classics such as The Mask of Zorro, Bram Stoker’s Dracula and Legends of the Fall.

Anthony Hopkins as Doctor Who? Now that would make headlines. Would he ever agree to it? Unlikely. But just for fun, let’s say that he did. Say he contacted the BBC and went, “Hey guys, mind if I take a spin in the TARDIS?” Not even Steven Moffat could overrule that.

Like with John Rhys-Davies, Hopkins as an older Doctor would bring us back to the good old days of classic Who. We’d have someone commanding, frail yet strong-willed, hardened from battle, and maybe a little bit tired of it all.

Don’t forget River Song’s words in season 5, upon seeing Eleven for the first time (for him): “It’s so strange when you go all baby-face.” Unless she was referring to John Hurt’s Doctor (or… unless this line means nothing because we’ll never see River again, but we refuse to accept the possibility), this strongly indicates that we will indeed see an older Doctor. So why not dream big?

As you can see, there is plenty of talented Welsh actors who would make great Doctors in future Doctor Who series. If the BBC’s stealthy publicity team has their way, we probably won’t learn the face of Twelve until Christmas 2013, so until then, we’ll have to keep speculating!

Which Welsh actor could you see as the next ‘Doctor Who’?