50+ Happy Birthday Wishes for Sister from Another Mother


You are a girl I can always count on
and you’ll always be more like a
sister to me than just my best friend.

Happy birthday, my dearest!
Happy birthday, girl!

On your special day today, I
just wanted to let you know that
you’re such a big part of my life
and I couldn’t be without you
even for a single day.

You’re my true sister, just from
another mother!
It’s plain for all to see that you’re
my bestie but at the core of my soul,
you’re my sis from another miss.

Happy birthday to you, girl!
Happy birthday to the biggest blessing in my life: my dear sis from another miss!

We’re practically twins and to me, you’re a friend and a sister rolled into one!
Happy birthday to my true soul sister, my dear gal pal for life.

The fact that you came into this world from another mother is the one and only thing that sets us apart from biological siblings, and you’ll always be able to quote me on that.
We may have come from different beginnings, but when our paths crossed our lives became intertwined and in you, I found a true friend and sister!

Happy birthday, bestie!
Someone like you will always be much
more like a sister to me than simply
just a best friend. I’m so lucky to be
blessed with the best; a bestie so great.

Wishing you a fabulous day, girl.
We may not share the same mother,
but within us deep at heart, you will
always be my true sister.

I’m wishing you the loveliest birthday
today, my dear!
Never apart
We’re sisters at heart
In you, I found the one
I can always rely upon.

Happy birthday!
I hope the celebrations
On your special day this year
Leave you feeling pleased
And elated, my dear.

You are one of a kind, 
Someone so special to me, 
And, in me, I hope you know
You’ll always have a true sister.

Happy birthday!
I’m wishing you a happy birthday today, bestie! Well, as happy as it can be considering you’ve just got another whole year older!
Happy birthday to a very special
and dear friend of mine!

You are a sister to me in the truest
meaning of the word, even if we
are from different parents!

I hope your birthday this year is
an especially fabulous one!
Happy birthday to my sister from
another mister, my sis from another
miss, my fam from another mam!

However you look at it, you’re my
sister one way or another!
Friends forever and
Sisters at the soul,
You’ll always be one
Of the most special
People I cherish with
All of my heart.

Happy birthday, girl.
I care for you like a little sister and
I look up to you like an elder sister.

You will always be my inspiration,
bestie. Happiest of birthdays to you.

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